title: Data safety and monitoring boards.
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Wells
mesh_terms: D026661:Clinical Trials Data Monitoring Committees; D016265:Conflict of Interest; D028744:Ethics Committees, Research; D006805:Human Experimentation / Q000941:ethics* / Q000331:legislation & jurisprudence; D006801:Humans