P H Wise, L Eisenberg. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » ChildChild Health Services/statistics & numerical dataHospitalization/trendsHospitals/statistics & numerical dataHospitals, Urban/statistics & numerical dataHumansSocioeconomic FactorsUnited States
Year: 1989 PMID: 2710193 DOI: 10.1056/NEJM198905043201810
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245