J J Alpert. Show Affiliations »
Abstract
Mesh: See more » Child Health ServicesComprehensive Health CareEducation, MedicalPrimary Health CareUnited States
Year: 1972 PMID: 5079173 PMCID: PMC2495398 DOI: 10.1136/pgmj.48.564.571
Source DB: PubMed Journal: Postgrad Med J ISSN: 0032-5473 Impact factor: 2.401