B K Cypress. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultAmbulatory Care/statistics & numerical dataChildChild, PreschoolEthnic GroupsFemaleHumansInfantMaleOffice Visits/trendsPediatrics/trendsUnited States
Year: 1983 PMID: 6649447
Source DB: PubMed Journal: Vital Health Stat 13 ISSN: 0083-2006