| Literature DB >> 14065428 |
Abstract
Keywords: EDUCATION, MEDICAL, POSTGRADUATE; INTERNSHIP AND RESIDENCY; UNITED STATES
Mesh:
Year: 1963 PMID: 14065428 DOI: 10.1016/s0140-6736(63)90247-2
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321