title: Protecting human subjects. Koski steps down after bumpy ride.
authors.forename: Jocelyn
authors.initials: J
authors.lastname: Kaiser
mesh_terms: D026683:Advisory Committees; D002986:Clinical Trials as Topic / Q000941:ethics / Q000592:standards*; D049674:History, 21st Century; D035842:Research Subjects; D014481:United States; D014483:United States Dept. of Health and Human Services / Q000458:organization & administration*