title: Is there any monitoring of the quality of vitamin A capsules used in supplementation programs?
authors.forename: Sam
authors.initials: S
authors.lastname: Newton
authors.forename: Seth
authors.initials: S
authors.lastname: Owusu-Agyei
authors.forename: Betty
authors.initials: B
authors.lastname: Kirkwood
mesh_terms: D002214:Capsules / Q000592:standards*; D019587:Dietary Supplements / Q000592:standards*; D004305:Dose-Response Relationship, Drug; D004355:Drug Stability; D006801:Humans; D014801:Vitamin A / Q000008:administration & dosage / Q000592:standards
chemical_list: D002214:Capsules; D014801:Vitamin A