Characterization of Cleft Lip and Palate Conditions in Guatemala
Conditions:   Cleft Lip;   Cleft Palate;   Cleft Lip and Palate Intervention:   Other: NA - survey instrument Sponsor:   Children's Hospital of Philadelphia Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - January 26, 2021 Category: Research Source Type: clinical trials

Liver and Bone Retinol Levels in Guatemalan Adolescents and Adults
Conditions:   Vitamin A Deficiency;   Vitamin A Toxicity;   Hypervitaminosis A Intervention:   Sponsors:   Newcastle University;   Bill and Melinda Gates Foundation;   HarvestPlus;   Institute of Nutrition of Central America and Panama;   INACIF Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - June 19, 2020 Category: Research Source Type: clinical trials