P M Lewis. Show Affiliations »
Abstract
Mesh: See more » AgedElectronic Data ProcessingHospitals/statistics & numerical dataHumansMedical RecordsMedicareMethodsPennsylvaniaSkilled Nursing Facilities/statistics & numerical dataUtilization Review
Year: 1968 PMID: 4970974 PMCID: PMC1891870
Source DB: PubMed Journal: Public Health Rep ISSN: 0094-6214 Impact factor: 2.792