R N Greenberg. Show Affiliations »
Abstract
Mesh: See more » CurriculumEducation, MedicalResearchUnited States
Year: 1978 PMID: 628073 DOI: 10.1001/jama.1978.03280390058028
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272