W L Valk. Show Affiliations »
Abstract
Mesh: See more » Education, MedicalEducation, Medical, Graduate/standardsGeneral Surgery/educationInternship and ResidencySpecializationUnited States
Year: 1968 PMID: 5680948 PMCID: PMC1387483 DOI: 10.1097/00000658-196810000-00005
Source DB: PubMed Journal: Ann Surg ISSN: 0003-4932 Impact factor: 12.969