J J Alpert, M C Heagarty, L Robertson, J Kosa, R J Haggerty. Show Affiliations »
Abstract
Mesh: See more » ChildChild Health Services/statistics & numerical dataComprehensive Health Care/statistics & numerical dataHospitalizationHumansMassachusettsSampling StudiesSurgical Procedures, Operative
Year: 1968 PMID: 5687483 DOI: 10.1001/archpedi.1968.02100020533014
Source DB: PubMed Journal: Am J Dis Child ISSN: 0002-922X