D J Ballard. Show Affiliations »
Abstract
Mesh: See more » Databases, Factual/standardsDatabases, Factual/statistics & numerical dataHumansMedical Oncology/standardsMedical Oncology/statistics & numerical dataMedicare/statistics & numerical dataRegistries/statistics & numerical dataUnited States
Year: 1999 PMID: 10335744 DOI: 10.1097/00005650-199905000-00001
Source DB: PubMed Journal: Med Care ISSN: 0025-7079 Impact factor: 2.983