B Simons, E Downs. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultAmbulatory CareCommunity Health ServicesHumansNew York CityOutpatient Clinics, HospitalUrban Population
Year: 1968 PMID: 5238911
Source DB: PubMed Journal: N Y State J Med ISSN: 0028-7628