S V Williams, R S Munford, T Colton, D A Murphy, D C Poskanzer. Show Affiliations »
Abstract
Mesh: See more » AdultAge FactorsAmerican Medical AssociationHumansLongevityMaleMedicineMiddle AgedMortalityPhysiciansSpecializationUnited States
Year: 1971 PMID: 5136236 DOI: 10.1016/0021-9681(71)90139-1
Source DB: PubMed Journal: J Chronic Dis ISSN: 0021-9681