E Calkins. Show Affiliations »
Abstract
Mesh: See more » Family Practice/educationGeriatrics/educationHumansInternal Medicine/educationInternship and ResidencyUnited States
Year: 1985 PMID: 3862447 PMCID: PMC1920154
Source DB: PubMed Journal: Bull N Y Acad Med ISSN: 0028-7091