title: Procedures of data and safety monitoring committees.
authors.affiliation: London School of Hygiene and Tropical Medicine, London, United Kingdom.
authors.forename: S
authors.initials: S
authors.lastname: Pocock
authors.forename: C D
authors.initials: CD
authors.lastname: Furberg
mesh_terms: D002986:Clinical Trials as Topic / Q000592:standards*; D003153:Community Health Services / Q000592:standards*; D006801:Humans; D017751:Safety Management / Q000458:organization & administration*