Prevalence, treatment patterns, and risk factors of hypertension and pre-hypertension among Bangladeshi adults
Prevalence, treatment patterns, and risk factors of hypertension and pre-hypertension among Bangladeshi adults, Published online: 11 December 2017; doi:10.1038/s41371-017-0018-xPrevalence, treatment patterns, and risk factors of hypertension and pre-hypertension among Bangladeshi adults (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - December 11, 2017 Category: Cardiology Authors: Mujibur Rahman M. Mostafa Zaman Jessica Yasmine Islam Jalil Chowdhury HAM Nazmul Ahsan Ridwanur Rahman Mahtabuddin Hassan Zakir Hossain Billal Alam Rubina Yasmin Source Type: research

Prognostic impact of baseline urinary albumin excretion rate in patients with resistant hypertension: a prospective cohort study
Prognostic impact of baseline urinary albumin excretion rate in patients with resistant hypertension: a prospective cohort study, Published online: 11 December 2017; doi:10.1038/s41371-017-0013-2Prognostic impact of baseline urinary albumin excretion rate in patients with resistant hypertension: a prospective cohort study (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - December 11, 2017 Category: Cardiology Authors: Paula Moreira da Costa Arthur Fernandes Cortez Fabio de Souza Gabriel de Souza Mares Bruno Dussoni Moreira dos Santos Elizabeth Silaid Muxfeldt Source Type: research

Relationship between body mass and ambulatory blood pressure: comparison with office blood pressure measurement and effect of treatment
Relationship between body mass and ambulatory blood pressure: comparison with office blood pressure measurement and effect of treatment, Published online: 04 December 2017; doi:10.1038/s41371-017-0021-2Relationship between body mass and ambulatory blood pressure: comparison with office blood pressure measurement and effect of treatment (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - December 4, 2017 Category: Cardiology Authors: Stacy W. Baird Zhezhen Jin Kazue Okajima Cesare Russo Joseph E. Schwartz Mitchell S. V. Elkind Tatjana Rundek Shunichi Homma Ralph L. Sacco Marco R. Di Tullio Source Type: research

Association of circulating progenitor cells with angiotensin II in newly diagnosed hypertensive patients
Association of circulating progenitor cells with angiotensin II in newly diagnosed hypertensive patients, Published online: 30 November 2017; doi:10.1038/s41371-017-0020-3Association of circulating progenitor cells with angiotensin II in newly diagnosed hypertensive patients (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 30, 2017 Category: Cardiology Authors: Maria W. Skrzypkowska Monika E. Ryba-Stanis ławowska Bartosz S łomiński Piotr G. Gutknecht Janusz Siebert Jolanta M. My śliwska Source Type: research

Effect of nebivolol or atenolol vs. placebo on cardiovascular health in subjects with borderline blood pressure: the EVIDENCE study
Effect of nebivolol or atenolol vs. placebo on cardiovascular health in subjects with borderline blood pressure: the EVIDENCE study, Published online: 28 November 2017; doi:10.1038/s41371-017-0019-9Effect of nebivolol or atenolol vs. placebo on cardiovascular health in subjects with borderline blood pressure: the EVIDENCE study (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 28, 2017 Category: Cardiology Authors: Daniel A. Duprez Natalia Florea Sue Duval Catherine Koukol Jay N. Cohn Source Type: research

Prevalence and correlates of hypertension in a semi-rural population of Southern India
Prevalence and correlates of hypertension in a semi-rural population of Southern India, Published online: 27 November 2017; doi:10.1038/s41371-017-0010-5Prevalence and correlates of hypertension in a semi-rural population of Southern India (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 27, 2017 Category: Cardiology Authors: Mandeep Singh Atul Kotwal Chetan Mittal S. Ram Babu Sahul Bharti C. Venkata S. Ram Source Type: research

Hypertension prevalence, awareness, treatment, and control in northeast China: a population-based cross-sectional survey
Hypertension prevalence, awareness, treatment, and control in northeast China: a population-based cross-sectional survey, Published online: 27 November 2017; doi:10.1038/s41371-017-0003-4Hypertension prevalence, awareness, treatment, and control in northeast China: a population-based cross-sectional survey (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 27, 2017 Category: Cardiology Authors: Fu-Liang Zhang Zhen-Ni Guo Ying-Qi Xing Yan-Hua Wu Hao-Yuan Liu Yi Yang Source Type: research

Two heart failure phenotypes in arterial hypertension: a clinical study
Two heart failure phenotypes in arterial hypertension: a clinical study, Published online: 27 November 2017; doi:10.1038/s41371-017-0017-yTwo heart failure phenotypes in arterial hypertension: a clinical study (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 27, 2017 Category: Cardiology Authors: Fabio Fantini Srilakshmi M. Adhyapak Kiron Varghese Mary Varghese Tinku Thomas Source Type: research

The presence of nonfunctioning adrenal incidentalomas increases arterial hypertension frequency and severity, and is associated with cortisol levels after dexamethasone suppression test
The presence of nonfunctioning adrenal incidentalomas increases arterial hypertension frequency and severity, and is associated with cortisol levels after dexamethasone suppression test, Published online: 24 November 2017; doi:10.1038/s41371-017-0011-4The presence of nonfunctioning adrenal incidentalomas increases arterial hypertension frequency and severity, and is associated with cortisol levels after dexamethasone suppression test (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 24, 2017 Category: Cardiology Authors: Mariana Arruda Emanuela Mello Ribeiro Cavalari Marcela Pessoa de Paula Felipe Fernandes Cordeiro de Morais Guilherme Furtado Bilro Maria Caroline Alves Coelho Nathalie Anne de Oliveira e Silva de Morais Diana Choeri Aline Moraes Leonardo Vieira Neto Source Type: research

Subtype prediction of primary aldosteronism by combining aldosterone concentrations in the left adrenal vein and inferior vena cava: a multicenter collaborative study on adrenal venous sampling
Subtype prediction of primary aldosteronism by combining aldosterone concentrations in the left adrenal vein and inferior vena cava: a multicenter collaborative study on adrenal venous sampling, Published online: 24 November 2017; doi:10.1038/s41371-017-0015-0Subtype prediction of primary aldosteronism by combining aldosterone concentrations in the left adrenal vein and inferior vena cava: a multicenter collaborative study on adrenal venous sampling (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 24, 2017 Category: Cardiology Authors: Yuichi Fujii Hironobu Umakoshi Norio Wada Takamasa Ichijo Kohei Kamemura Yuichi Matsuda Tatsuya Kai Tomikazu Fukuoka Ryuichi Sakamoto Atsushi Ogo Tomoko Suzuki Kazutaka Nanba Mika Tsuiki Mitsuhide Naruse Source Type: research

Shared genetic etiology of hypertension and stroke: evidence from bioinformatics analysis of genome-wide association studies
Shared genetic etiology of hypertension and stroke: evidence from bioinformatics analysis of genome-wide association studies, Published online: 24 November 2017; doi:10.1038/s41371-017-0012-3Shared genetic etiology of hypertension and stroke: evidence from bioinformatics analysis of genome-wide association studies (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 24, 2017 Category: Cardiology Authors: LD Ji SP Hu JY Li BB Yao QJ Shen J Xu Source Type: research

The relationship between soluble CD40 ligand level and atherosclerosis in white-coat hypertension
The relationship between soluble CD40 ligand level and atherosclerosis in white-coat hypertension, Published online: 21 November 2017; doi:10.1038/s41371-017-0016-z (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 21, 2017 Category: Cardiology Authors: Yu-qing Huang LI Jie Ji-yan Chen Song-tao Tang Cheng Huang Ying-qing Feng Source Type: research

Vitamin D: missing link between hypertension and muscle mass
Vitamin D: missing link between hypertension and muscle mass, Published online: 20 November 2017; doi:10.1038/s41371-017-0004-3 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 20, 2017 Category: Cardiology Authors: Maja Bareti ć Martina Matovinovi ć Tea Vuki ć Darjan Ranilovi ć Source Type: research

Applying recovery biomarkers to calibrate self-report measures of sodium and potassium in the hispanic community health study/study of latinos
Applying recovery biomarkers to calibrate self-report measures of sodium and potassium in the hispanic community health study/study of latinos, Published online: 08 November 2017; doi:10.1038/jhh.2017.74 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 8, 2017 Category: Cardiology Authors: Y Mossavar-Rahmani D Sotres-Alvarez W W Wong C M Loria M D Gellman L Van Horn M H Alderman J M Beasley C M Lora A M Siega-Riz R C Kaplan P A Shaw Source Type: research

Association between within-visit systolic blood pressure variability and development of pre-diabetes and diabetes among overweight/obese individuals
Association between within-visit systolic blood pressure variability and development of pre-diabetes and diabetes among overweight/obese individuals, Published online: 07 November 2017; doi:10.1038/s41371-017-0009-y (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - November 7, 2017 Category: Cardiology Authors: Kaumudi J. Joshipura Francisco J. Mu ñoz-Torres Maribel Campos Alba D. Rivera-D íaz Juan C. Zevallos Source Type: research

ARMC5 is not implicated in familial hyperaldosteronism type II (FH-II)
Journal of Human Hypertension, Published online: 12 October 2017; doi:10.1038/jhh.2017.71 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - October 12, 2017 Category: Cardiology Authors: S M C De Sousa M Stowasser J Feng A W Schreiber P Wang C N Hahn R D Gordon D J Torpy H S Scott L Gagliardi Source Type: research

Elevated microRNA-34a contributes to trophoblast cell apoptosis in preeclampsia by targeting BCL-2
Journal of Human Hypertension, Published online: 12 October 2017; doi:10.1038/jhh.2017.65 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - October 12, 2017 Category: Cardiology Authors: M Guo X Zhao X Yuan P Li Source Type: research

Is there a link between mitochondrial DNA and blood pressure?
Journal of Human Hypertension, Published online: 12 October 2017; doi:10.1038/jhh.2017.73 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - October 12, 2017 Category: Cardiology Authors: P R Prestes F J Charchar Source Type: research

Clinical efficacy of African traditional medicines in hypertension: A randomized controlled trial with Combretum micranthum and Hibiscus sabdariffa
Journal of Human Hypertension, Published online: 10 October 2017; doi:10.1038/s41371-017-0001-6 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - October 10, 2017 Category: Cardiology Authors: Sidy Mohamed Seck Dominique Doupa Diatou Gu éye Dia ElHadji Assane Diop Denis-Luc Ardiet Renata Campos Nogueira Bertrand Graz Boucar Diouf Source Type: research

Monozygotic twins discordant for primary aldosteronism: a case report
Journal of Human Hypertension, Published online: 4 October 2017; doi:10.1038/jhh.2017.53 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - October 4, 2017 Category: Cardiology Authors: Y Kobayashi K Yatsu K Nakata-Shimokihara N Inoue T Fujikawa N Hirawa S Umemura F Satoh G P Rossi K Tamura Source Type: research

Efficacy of a mobile hypertension prevention delivery platform with human coaching
Journal of Human Hypertension, Published online: 3 October 2017; doi:10.1038/jhh.2017.69 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - October 3, 2017 Category: Cardiology Authors: T Toro-Ramos Y Kim M Wood J Rajda K Niejadlik J Honcz D Marrero A Fawer A Michaelides Source Type: research

People with the major alleles of ATP2B1 rs17249754 increases the risk of hypertension in high ratio of sodium and potassium, and low calcium intakes
Journal of Human Hypertension, Published online: 21 September 2017; doi:10.1038/jhh.2017.72 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 21, 2017 Category: Cardiology Authors: J W Daily B C Kim M Liu S Park Source Type: research

Cystatin C as a predictor of cardiovascular outcomes in a hypertensive population
Journal of Human Hypertension, Published online: 21 September 2017; doi:10.1038/jhh.2017.68 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 21, 2017 Category: Cardiology Authors: R Garcia-Carretero L Vigil-Medina O Barquero-Perez R Goya-Esteban I Mora-Jimenez C Soguero-Ruiz J Ramos-Lopez Source Type: research

Effect of aldosterone antagonists on obstructive sleep apnea in patients with resistant hypertension: a systematic review and meta-analysis
Journal of Human Hypertension, Published online: 21 September 2017; doi:10.1038/jhh.2017.70 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 21, 2017 Category: Cardiology Authors: W-D Zhang J-W Zhang K-F Wu X Chen Y-P Wang L-H Zhou H-T Wang S-M Chen Source Type: research

People with the major alleles of ATP2B1 rs17249754 increases the risk of hypertension in high ratio of sodium and potassium, and low calcium intakes
S Park (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 21, 2017 Category: Cardiology Authors: J W Daily B C Kim M Liu S Park Source Type: research

Effect of aldosterone antagonists on obstructive sleep apnea in patients with resistant hypertension: a systematic review and meta-analysis
p; S-M Chen (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 21, 2017 Category: Cardiology Authors: W-D Zhang J-W Zhang K-F Wu X Chen Y-P Wang L-H Zhou H-T Wang S-M Chen Source Type: research

Cystatin C as a predictor of cardiovascular outcomes in a hypertensive population
amos-Lopez (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 21, 2017 Category: Cardiology Authors: R Garcia-Carretero L Vigil-Medina O Barquero-Perez R Goya-Esteban I Mora-Jimenez C Soguero-Ruiz J Ramos-Lopez Source Type: research

Weight status, cardiorespiratory fitness and high blood pressure relationship among 5 – 12-year-old Chinese primary school children
Weight status, cardiorespiratory fitness and high blood pressure relationship among 5–12-year-old Chinese primary school children Journal of Human Hypertension advance online publication, September 14 2017. doi:10.1038/jhh.2017.67 Authors: W J Liu, L H Xiong, C S Guo, B Li, M Pallan, T Griffin, K K Cheng & P Adab (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 14, 2017 Category: Cardiology Authors: W J Liu L H Xiong C S Guo B Li M Pallan T Griffin K K Cheng P Adab Source Type: research

Inverse association between cigarette and water pipe smoking and hypertension in an elderly population in Iran: Bushehr elderly health programme
Journal of Human Hypertension, Published online: 7 September 2017; doi:10.1038/jhh.2017.64 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 7, 2017 Category: Cardiology Authors: M B Mehboudi I Nabipour K Vahdat H Darabi A Raeisi N Mehrdad R Heshmat G Shafiee B Larijani A Ostovar Source Type: research

Inverse association between cigarette and water pipe smoking and hypertension in an elderly population in Iran: Bushehr elderly health programme
mp; A Ostovar (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 7, 2017 Category: Cardiology Authors: M B Mehboudi I Nabipour K Vahdat H Darabi A Raeisi N Mehrdad R Heshmat G Shafiee B Larijani A Ostovar Source Type: research

Abstracts from the 2017 Annual Scientific Meeting of the British and Irish Hypertension Society (BIHS)
Journal of Human Hypertension, Published online: 6 September 2017; doi:10.1038/jhh.2017.63 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - September 6, 2017 Category: Cardiology Source Type: research

Arterial waveform parameters in a large, population-based sample of adults: relationships with ethnicity and lifestyle factors
Journal of Human Hypertension, Published online: 31 August 2017; doi:10.1038/jhh.2017.60 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 31, 2017 Category: Cardiology Authors: J D Sluyter A D Hughes SAMcG Thom A Lowe C A Camargo Jr B Hametner S Wassertheurer K H Parker R K R Scragg Source Type: research

Arterial waveform parameters in a large, population-based sample of adults: relationships with ethnicity and lifestyle factors
R K R Scragg (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 31, 2017 Category: Cardiology Authors: J D Sluyter A D Hughes SAMcG Thom A Lowe C A Camargo B Hametner S Wassertheurer K H Parker R K R Scragg Source Type: research

Placental growth factor and pre-eclampsia
Journal of Human Hypertension, Published online: 24 August 2017; doi:10.1038/jhh.2017.61 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: K Chau A Hennessy A Makris Source Type: research

A novel somatic mutation 145–147delETEinsK in KCNJ5 increases aldosterone production
A novel somatic mutation 145–147delETEinsK in KCNJ5 increases aldosterone productionJournal of Human Hypertension, Published online: 24 August 2017; doi:10.1038/jhh.2017.50 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: F-F Zheng L-M Zhu W-L Zhou Y Zhang M-Y Li Y-C Zhu J-G Wang D-L Zhu P-J Gao Source Type: research

Central blood pressure in children and adolescents: non-invasive development and testing of novel transfer functions
Journal of Human Hypertension, Published online: 24 August 2017; doi:10.1038/jhh.2017.59 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: T Y Cai A Qasem J G Ayer M Butlin S O ' Meagher C Melki G B Marks A Avolio D S Celermajer M R Skilton Source Type: research

Fully automated chemiluminescence vs RIA aldosterone assay in primary aldosteronism work-up
Journal of Human Hypertension, Published online: 24 August 2017; doi:10.1038/jhh.2017.62 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: F Pizzolo G Salvagno B Caruso C Cocco F Zorzi C Zaltron A Castagna L Bertolone F Morandini G Lippi O Olivieri Source Type: research

Fully automated chemiluminescence vs RIA aldosterone assay in primary aldosteronism work-up
mp; O Olivieri (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: F Pizzolo G Salvagno B Caruso C Cocco F Zorzi C Zaltron A Castagna L Bertolone F Morandini G Lippi O Olivieri Source Type: research

Placental growth factor and pre-eclampsia
Makris (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: K Chau A Hennessy A Makris Source Type: research

Central blood pressure in children and adolescents: non-invasive development and testing of novel transfer functions
; M R Skilton (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: T Y Cai A Qasem J G Ayer M Butlin S O'Meagher C Melki G B Marks A Avolio D S Celermajer M R Skilton Source Type: research

A novel somatic mutation 145 – 147delETEinsK in KCNJ5 increases aldosterone production
A novel somatic mutation 145–147delETEinsK in KCNJ5 increases aldosterone production Journal of Human Hypertension advance online publication, August 24 2017. doi:10.1038/jhh.2017.50 Authors: F-F Zheng, L-M Zhu, W-L Zhou, Y Zhang, M-Y Li, Y-C Zhu, J-G Wang, D-L Zhu & P-J Gao (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 24, 2017 Category: Cardiology Authors: F-F Zheng L-M Zhu W-L Zhou Y Zhang M-Y Li Y-C Zhu J-G Wang D-L Zhu P-J Gao Source Type: research

Plasma PCSK9 levels are unrelated to arterial stiffness in a community-based, 4.8-year prospective study
i & H Wu (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 17, 2017 Category: Cardiology Authors: J Han X Wang P Ye R Cao X Yang W Xiao Y Zhang Y Bai H Wu Source Type: research

Plasma expression level of miRNA let-7 is positively correlated with carotid intima-media thickness in patients with essential hypertension
Y-q Feng (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 17, 2017 Category: Cardiology Authors: Y-q Huang C Huang J-y Chen J Li Y-q Feng Source Type: research

Plasma PCSK9 levels are unrelated to arterial stiffness in a community-based, 4.8-year prospective study
Journal of Human Hypertension, Published online: 17 August 2017; doi:10.1038/jhh.2017.56 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 17, 2017 Category: Cardiology Authors: J Han X Wang P Ye R Cao X Yang W Xiao Y Zhang Y Bai H Wu Source Type: research

Plasma expression level of miRNA let-7 is positively correlated with carotid intima-media thickness in patients with essential hypertension
Journal of Human Hypertension, Published online: 17 August 2017; doi:10.1038/jhh.2017.52 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 17, 2017 Category: Cardiology Authors: Y-q Huang C Huang J-y Chen J Li Y-q Feng Source Type: research

The risk factors of 9-year follow-up on hypertension in middle-aged people in Tujia-Nationality settlement of China
Journal of Human Hypertension, Published online: 10 August 2017; doi:10.1038/jhh.2017.58 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 10, 2017 Category: Cardiology Authors: X Liu C Liu H Schenck X Yi H Wang X Shi Source Type: research

The risk factors of 9-year follow-up on hypertension in middle-aged people in Tujia-Nationality settlement of China
mp; X Shi (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 10, 2017 Category: Cardiology Authors: X Liu C Liu H Schenck X Yi H Wang X Shi Source Type: research

Masked hypertension—what lies ahead?
Masked hypertension—what lies ahead?Journal of Human Hypertension, Published online: 9 August 2017; doi:10.1038/jhh.2017.11 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 9, 2017 Category: Cardiology Authors: D E Anstey D Shimbo Source Type: research

A systematic review and meta-analysis of exercise and exercise hypertension in patients with aortic coarctation
rburton (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 3, 2017 Category: Cardiology Authors: H J A Foulds N B Giacomantonio S S D Bredin D E R Warburton Source Type: research

A systematic review and meta-analysis of exercise and exercise hypertension in patients with aortic coarctation
Journal of Human Hypertension, Published online: 3 August 2017; doi:10.1038/jhh.2017.55 (Source: Journal of Human Hypertension)
Source: Journal of Human Hypertension - August 3, 2017 Category: Cardiology Authors: H J A Foulds N B Giacomantonio S S D Bredin D E R Warburton Source Type: research