T C Chalmers. Show Affiliations »
Abstract
Mesh: See more » Clinical Trials as TopicControl GroupsEthics Committees, ClinicalEthics Committees, ResearchEthics, MedicalHuman ExperimentationHumansMethodsResearchResearch DesignRisk Assessment
Year: 1975 PMID: 1096623
Source DB: PubMed Journal: Am J Ophthalmol ISSN: 0002-9394 Impact factor: 5.258