W Feldman. Show Affiliations »
Abstract
Mesh: See more » CanadaChild DevelopmentChild Health Services/statistics & numerical dataHumansInfantOffice Visits/statistics & numerical data
Year: 1984 PMID: 6704836 PMCID: PMC1875960
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262