A Toxic Place to Be [Unveiling the Right Side]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Muscat, M. Tags: Unveiling the Right Side Source Type: research

"Reaching Out to the World" Appreciation [News & Views]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Tags: News & amp; Views Source Type: research

Clinical Chemistry's Invited Reviewers 2019 [News & Views]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Tags: News & amp; Views Source Type: research

NEJM Knowledge+/AACC Learning Lab Contributors 2019 [News & Views]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Tags: News & amp; Views Source Type: research

A 54-Year-Old Man with Complicated Blood Bank Antibody Testing [What Is Your Guess?]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Rais, R., Thibodeaux, S. R. Tags: What Is Your Guess? Source Type: research

Penile Blood Gas Sample to Assess Recurrent Priapism [What Is Your Guess?]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Laklouk, I., Kataria, Y. Tags: What Is Your Guess? Source Type: research

Acute Normoglycemic Ketoacidosis [Genetic Metabolic Series]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Dumin, E., Idin, A., Korman, S. H., Tal, G. Tags: Endocrinology and Metabolism Genetic Metabolic Series Source Type: research

Correction [Correction]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Tags: Other Areas of Clinical Chemistry Correction Source Type: research

Long Reads, Short Time: Feasibility of Prenatal Sample Karyotyping by Nanopore Genome Sequencing [Letters to the Editor]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Bartalucci, N., Romagnoli, S., Contini, E., Marseglia, G., Magi, A., Guglielmelli, P., Pelo, E., Vannucchi, A. M. Tags: Letters to the Editor Source Type: research

Hide and Seek: Overcoming the Masking Effect of Opioid Antagonists in Activity-Based Screening Tests [Letters to the Editor]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Cannaert, A., Deventer, M., Fogarty, M., Mohr, A. L. A., Stove, C. P. Tags: Drug Monitoring and Toxicology Letters to the Editor Source Type: research

Atrial Natriuretic Peptide, Heart Failure and the Heart as an Endocrine Organ [Citation Classic]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Burnett, J. C. Tags: General Clinical Chemistry, Citation Classics Source Type: research

Diagnostic Evaluation of a High-Sensitivity Troponin I Point-of-Care Assay [Point-of-Care Testing]
BACKGROUND: Increasing numbers of patients are presenting worldwide to emergency departments with suspected myocardial infarction. The use of point-of-care troponin assays might enable faster decision-making in this high-risk population and reduce the burden on emergency facilities. Here, we evaluate the diagnostic performance of a point-of-care high-sensitivity troponin I assay. METHODS: We conducted a prospective cohort study including patients presenting to the emergency department with suspected myocardial infarction from July 2013 to July 2016. A diagnostic algorithm for a high-sensitivity troponin I point-of-care as...
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Sorensen, N. A., Neumann, J. T., Ojeda, F., Giannitsis, E., Spanuth, E., Blankenberg, S., Westermann, D., Zeller, T. Tags: Point-of-Care Testing Source Type: research

Comparative Analysis of Biochemical Biases by Ligation- and Template-Switch-Based Small RNA Library Preparation Protocols [Molecular Diagnostics and Genetics]
CONCLUSIONS: Our data indicate that miRNAomics from both methods will hardly be comparable. Ligation-based libraries enrich for canonical miRNAs, which thus may be suitable methods for miRNAomics. Template-switch libraries contain increased numbers and different compositions of fragments and long RNAs. Following different interests for other small RNA species, ligation-independent libraries appear to show a more realistic sRNA landscape with lower bias against biochemical modifications. (Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Meistertzheim, M., Fehlmann, T., Drews, F., Pirritano, M., Gasparoni, G., Keller, A., Simon, M. Tags: Molecular Diagnostics and Genetics Source Type: research

High-Throughput Mass Spectrometry Assay for Quantifying {beta}-Amyloid 40 and 42 in Cerebrospinal Fluid [Proteomics and Protein Markers]
BACKGROUND: The ratio of β-amyloid 1–42 (Aβ42) to Aβ40 in cerebrospinal fluid (CSF) may be useful for evaluating Alzheimer disease (AD), but quantification is limited by factors including preanalytical analyte loss. We developed an LC-MS/MS assay that limits analyte loss. Here we describe the analytical characteristics of the assay and its performance in differentiating patients with AD from non-AD dementia and healthy controls. METHODS: To measure Aβ42/Aβ40, we used unique proteolytically derived C-terminal peptides as surrogate markers of Aβ40 and Aβ42, which were analyzed and qu...
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Weber, D. M., Tran, D., Goldman, S. M., Taylor, S. W., Ginns, E. I., Lagier, R. J., Rissman, R. A., Brewer, J. B., Clarke, N. J. Tags: Proteomics and Protein Markers Source Type: research

Detection of Stimulated Erythropoiesis by the RNA-Based 5'-Aminolevulinate Synthase 2 Biomarker in Dried Blood Spot Samples [Hematology]
CONCLUSIONS: Monitoring of transcriptomic biomarkers in DBS could complement the measurement of hematological parameters in the Athlete Biological Passport and aid the detection of blood manipulations. (Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Salamin, O., Gottardo, E., Schobinger, C., Reverter-Branchat, G., Segura, J., Saugy, M., Kuuranne, T., Tissot, J.-D., Favrat, B., Leuenberger, N. Tags: Hematology Source Type: research

Inadequate Reporting of Analytical Characteristics of Biomarkers Used in Clinical Research: A Threat to Interpretation and Replication of Study Findings [Current Issues in Laboratory Medicine]
CONCLUSIONS: Reporting of the analytical performance of biomarker measurements is variable and often absent from published clinical studies. We suggest that readers need fuller reporting of analytical characteristics to interpret study results, assess generalizability of conclusions, and compare results among clinical studies. (Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Sun, Q., Welsh, K. J., Bruns, D. E., Sacks, D. B., Zhao, Z. Tags: Current Issues in Laboratory Medicine Source Type: research

A Novel Online Calculator Based on Serum Biomarkers to Detect Hepatocellular Carcinoma among Patients with Hepatitis B [Cancer Diagnostics]
CONCLUSIONS: Our results demonstrated that a web-based calculator including age, sex, AFP, and PIVKA-II accurately predicted the presence of HCC in patients with CHB. ClinicalTrials.gov Identifier: NCT03047603 (Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Yang, T., Xing, H., Wang, G., Wang, N., Liu, M., Yan, C., Li, H., Wei, L., Li, S., Fan, Z., Shi, M., Chen, W., Cai, S., Pawlik, T. M., Soh, A., Beshiri, A., Lau, W. Y., Wu, M., Zheng, Y., Shen, F. Tags: Cancer Diagnostics (since 2002) Source Type: research

Clinical Utility of Procalcitonin in the Diagnosis of Pneumonia [Infectious Disease]
BACKGROUND: The clinical utility of procalcitonin in the diagnosis and management of pneumonia remains controversial. METHODS: We assessed the clinical utility of procalcitonin in 2 prospective studies: first, a multicenter diagnostic study in patients presenting to the emergency department with acute dyspnea to directly compare the diagnostic accuracy of procalcitonin with that of interleukin 6 and C-reactive protein (CRP) in the diagnosis of pneumonia; second, a randomized management study of procalcitonin guidance in patients with acute heart failure and suspected pneumonia. Diagnostic accuracy for pneumonia as central...
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Wussler, D., Kozhuharov, N., Tavares Oliveira, M., Bossa, A., Sabti, Z., Nowak, A., Murray, K., du Fay de Lavallaz, J., Badertscher, P., Twerenbold, R., Shrestha, S., Flores, D., Nestelberger, T., Walter, J., Boeddinghaus, J., Zimmermann, T., Koechlin, L. Tags: Infectious Disease Source Type: research

Discovering Cross-Reactivity in Urine Drug Screening Immunoassays through Large-Scale Analysis of Electronic Health Records [Informatics and Statistics]
CONCLUSIONS: Our findings can help laboratorians and providers interpret presumptive positive UDS results. Our data-driven approach can serve as a model for high-throughput discovery of substances that interfere with laboratory tests. (Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Hughey, J. J., Colby, J. M. Tags: Informatics and Statistics Source Type: research

Effects of One Year of Vitamin D and Marine Omega-3 Fatty Acid Supplementation on Biomarkers of Systemic Inflammation in Older US Adults [Clinical Immunology]
BACKGROUND: Observational studies suggest vitamin D and marine -3 fatty acid (n-3 FA) supplements are associated with lower systemic inflammation. However, past trials have been inconsistent. METHODS: The randomized, double-blind, placebo-controlled VITamin D and OmegA-3 TriaL (VITAL) tested vitamin D (2000 IU/day) and/or n-3 FA (1 g/day) supplementation in a 2 x 2 factorial design among women ≥55 and men ≥50 years of age. We assessed changes in interleukin (IL)-6, tumor necrosis factor receptor 2 (TNFR2), and high-sensitivity C-reactive protein (hsCRP) concentrations from baseline to 1 year among participants rando...
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Costenbader, K. H., MacFarlane, L. A., Lee, I.-M., Buring, J. E., Mora, S., Bubes, V., Kotler, G., Camargo, C. A., Manson, J. E., Cook, N. R. Tags: Clinical Immunology Source Type: research

Ethics for Laboratory Medicine [Review]
CONCLUSIONS: Although many clinical laboratorians do not see or treat patients, they must be held accountable to the highest ethical and professional behavior. Recognition and understanding of ethical issues are essential to ethical practice of laboratory medicine. (Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Gronowski, A. M., Budelier, M. M., Campbell, S. M. Tags: Other Areas of Clinical Chemistry Review Source Type: research

Commentary [Clinical Case Study]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Edwards, P. T., Harpavat, S. Tags: Clinical Case Study Source Type: research

Persistent Jaundice and Multiple Fractures in a Newborn [Clinical Case Study]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Owens, D. J., Williamson, T. W., Kenwright, K. M. Tags: General Clinical Chemistry, Clinical Case Studies Clinical Case Study Source Type: research

Perspectives on the Changing Landscape of Measuring Cardiovascular Risk Related to LDL [Q&A]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: El-Khoury, J. M., Remaley, A. T., Nordestgaard, B. G., Kaufman, H. W., Mora, S., Cao, J., Meeusen, J. W. Tags: Lipids, Lipoproteins, and Cardiovascular Risk Factors Q & amp;A Source Type: research

Noninvasive Prenatal Testing and Detection of Occult Maternal Malignancies [Perspective]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Lenaerts, L., Jatsenko, T., Amant, F., Robert Vermeesch, J. Tags: Cancer Diagnostics (since 2002), Perspective Source Type: research

Dried Blood Spots May Improve Detection of Blood Doping [Editorials]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Cox, H. D. Tags: Molecular Diagnostics and Genetics Editorials Source Type: research

Laboratory Measurement's Contribution to the Replication and Application Crisis in Clinical Research [Editorials]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Bossuyt, P. M. Tags: Editorials Source Type: research

Population-Specific Screening for Hepatocellular Carcinoma [Editorials]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Pittman, M. E. Tags: Cancer Diagnostics (since 2002) Editorials Source Type: research

Procalcitonin's Adjunct Role in the Diagnosis and Management of Pneumonia [Editorials]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Peck Palmer, O. M. G. Tags: Infectious Disease Editorials Source Type: research

Answering Unanswerable Questions in the Clinical Laboratory with Data Warehouses [Editorials]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: Jackups, R. Tags: Informatics and Statistics Editorials Source Type: research

Effect of Vitamin D and Omega-3 Supplements on Systemic Inflammation [Editorials]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - November 27, 2019 Category: Chemistry Authors: McKinley, M. C. Tags: Nutrition Editorials Source Type: research

A Patient's Hands [Unveiling the Right Side]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Hoekstra, K. A. Tags: Unveiling the Right Side Source Type: research

Going Batty [What Is Your Guess?]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Webber, D. M., Yarbrough, M. L. Tags: What Is Your Guess? Source Type: research

Child with Discrepant Urine Protein Results [What Is Your Guess?]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Vaudran, L., Schraen, S., Kim, I., Dessein, A.-F., Onraed, B. Tags: What Is Your Guess? Source Type: research

Sawtooth Potassium and Hemoglobin Results [What Is Your Guess?]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Musson, R. E. A., Huisman, A., Nonkes, L. J. P., Kemperman, H. Tags: What Is Your Guess? Source Type: research

Abnormal Ketone Bodies in a 22-Month-Old Boy Presenting with Recurrent Vomiting and Metabolic Acidosis [Genetic Metabolic Series]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Bancel, L.-P., Germain, N., Guemann, A.-S., Joncquel Chevalier Curt, M., Dessein, A.-F. Tags: Pediatric Clinical Chemistry Genetic Metabolic Series Source Type: research

MicroRNAs 1915-3p, 2861, and 4532 Are Associated with Long-Term Renal Function Decline in Type 1 Diabetes [Letter to the Editor]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Monteiro, M. B., Santos-Bezerra, D. P., Pelaes, T. S., Vaidya, V. S., Correa-Giannella, M. L. Tags: Molecular Diagnostics and Genetics Letter to the Editor Source Type: research

Cardiac and Stress Biomarkers and Chronic Kidney Disease Progression: The CRIC Study [Other Areas of Clinical Chemistry]
CONCLUSIONS: Increases in GDF-15, NT-proBNP, and hsTnT are associated with greater risk for CKD progression. These biomarkers may inform mechanisms underlying kidney injury. (Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Bansal, N., Zelnick, L., Shlipak, M. G., Anderson, A., Christenson, R., Deo, R., deFilippi, C., Feldman, H., Lash, J., He, J., Kusek, J., Ky, B., Seliger, S., Soliman, E. Z., Go, A. S., on behalf of the CRIC Study Investigators Tags: Other Areas of Clinical Chemistry Source Type: research

Two-Hour Algorithm for Rapid Triage of Suspected Acute Myocardial Infarction Using a High-Sensitivity Cardiac Troponin I Assay [General Clinical Chemistry]
BACKGROUND: We aimed to derive and externally validate a 0/2-h algorithm using the high-sensitivity cardiac troponin I (hs-cTnI)-Access assay. METHODS: We enrolled patients presenting to the emergency department with symptoms suggestive of acute myocardial infarction (AMI) in 2 prospective diagnostic studies using central adjudication. Two independent cardiologists adjudicated the final diagnosis, including all available medical information including cardiac imaging. hs-cTnI-Access concentrations were measured at presentation and after 2 h in a blinded fashion. RESULTS: AMI was the adjudicated final diagnosis in 164 of 1...
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Nestelberger, T., Boeddinghaus, J., Greenslade, J., Parsonage, W. A., Than, M., Wussler, D., Lopez-Ayala, P., Zimmermann, T., Meier, M., Troester, V., Badertscher, P., Koechlin, L., Wildi, K., Anwar, M., Freese, M., Keller, D. I., Reichlin, T., Twerenbold Tags: General Clinical Chemistry Source Type: research

Clinical Use of a New High-Sensitivity Cardiac Troponin I Assay in Patients with Suspected Myocardial Infarction [Proteomics and Protein Markers]
CONCLUSIONS: The hs-cTnI-VITROS assay has at least comparable diagnostic accuracy with the currently best validated hs-cTnT and hs-cTnI assays. ClinicalTrials.gov Identifier: NCT00470587. (Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Boeddinghaus, J., Twerenbold, R., Nestelberger, T., Koechlin, L., Wussler, D., Meier, M., Troester, V., Zimmermann, T., Badertscher, P., Wildi, K., Rubini Gimenez, M., Lopez-Ayala, P., Potlukova, E., Miro, O., Martin-Sanchez, F. J., Kawecki, D., Geigy, N. Tags: Proteomics and Protein Markers Source Type: research

5-Hydroxymethylcytosines in Circulating Cell-Free DNA Reveal Vascular Complications of Type 2 Diabetes [Molecular Diagnostics and Genetics]
CONCLUSIONS: The 5hmC markers in cfDNA reflected the epigenetic changes in patients with T2D who developed macrovascular/microvascular complications. The 5hmC-Seal assay has the potential to be a clinically convenient, noninvasive approach that can be applied in the clinic to monitor the presence and severity of diabetic vascular complications. (Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Yang, Y., Zeng, C., Lu, X., Song, Y., Nie, J., Ran, R., Zhang, Z., He, C., Zhang, W., Liu, S.-M. Tags: Molecular Diagnostics and Genetics Source Type: research

Comparison of BEAMing and Droplet Digital PCR for Circulating Tumor DNA Analysis [Cancer Diagnostics]
BACKGROUND: Circulating tumor DNA (ctDNA) assays are increasingly used for clinical decision-making, but it is unknown how well different assays agree. We aimed to assess the agreement in ctDNA mutation calling between BEAMing (beads, emulsion, amplification, and magnetics) and droplet digital PCR (ddPCR), 2 of the most commonly used digital PCR techniques for detecting mutations in ctDNA. METHODS: Baseline plasma samples from patients with advanced breast cancer enrolled in the phase 3 PALOMA-3 trial were assessed for ESR1 and PIK3CA mutations in ctDNA with both BEAMing and ddPCR. Concordance between the 2 approaches was...
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: O'Leary, B., Hrebien, S., Beaney, M., Fribbens, C., Garcia-Murillas, I., Jiang, J., Li, Y., Huang Bartlett, C., Andre, F., Loibl, S., Loi, S., Cristofanilli, M., Turner, N. C. Tags: Cancer Diagnostics (since 2002) Source Type: research

An Intact ACTH LC-MS/MS Assay as an Arbiter of Clinically Discordant Immunoassay Results [Endocrinology and Metabolism]
CONCLUSIONS: Immunoprecipitation of biologically active ACTH molecules followed by LC-MS/MS analysis enabled selective detection of iACTH and relevant biologically active fragments in plasma. Applied to the investigation of clinically discrepant results, this method can act as an arbiter of the concentration of iACTH present. (Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Shi, J., Dhaliwal, P., Zi Zheng, Y., Wong, T., Straseski, J. A., Cervinski, M. A., Shajani-Yi, Z., DeMarco, M. L. Tags: Endocrinology and Metabolism Source Type: research

Quantitative Profiling of Platelet-Rich Plasma Indole Markers by Direct-Matrix Derivatization Combined with LC-MS/MS in Patients with Neuroendocrine Tumors [Endocrinology and Metabolism]
CONCLUSIONS: Direct-matrix derivatization in combination with LC-MS/MS is a powerful tool for the simultaneous quantification of all tryptophan-related indoles in platelet-rich plasma. Simultaneous profiling of relevant indoles improves the biochemical characterization and follow-up of NETs. (Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: van Faassen, M., Bouma, G., de Hosson, L. D., Peters, M. A. M., Kats-Ugurlu, G., de Vries, E. G. E., Walenkamp, A. M. E., Kema, I. P. Tags: Endocrinology and Metabolism Source Type: research

In Silico Analysis of Gardnerella Genomospecies Detected in the Setting of Bacterial Vaginosis [Infectious Disease]
CONCLUSIONS: Multiple Gardnerella genomospecies operating in isolation or in concert with one another may be responsible for bacterial vaginosis. These results have important implications for future efforts to understand the evolution of the Gardnerella genomospecies, host–pathogen interactions of the genomospecies during bacterial vaginosis, diagnostic assay development for bacterial vaginosis, and metagenomic investigations of the vaginal microbiota. (Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Potter, R. F., Burnham, C.-A. D., Dantas, G. Tags: Infectious Disease Source Type: research

Toward a Framework for Outcome-Based Analytical Performance Specifications: A Methodology Review of Indirect Methods for Evaluating the Impact of Measurement Uncertainty on Clinical Outcomes [Review]
CONCLUSIONS: Various approaches are available for conducting indirect assessments to inform outcome-based performance specifications. This study provides an overview of methods and key considerations to inform future studies and research in this area. (Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Smith, A. F., Shinkins, B., Hall, P. S., Hulme, C. T., Messenger, M. P. Tags: Review Source Type: research

Commentary [Clinical Case Study]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Hackenmueller, S. A. Tags: Clinical Case Study Source Type: research

Emerging Toxidromes: A 25-Year-Old Woman with Syncope and ECG Changes [Clinical Case Study]
(Source: Clinical Chemistry)
Source: Clinical Chemistry - October 29, 2019 Category: Chemistry Authors: Hill, M. R., Hopkins, M. R., Knezevic, C. E. Tags: Clinical Case Studies, Drug Monitoring and Toxicology Clinical Case Study Source Type: research