R Bebbington. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AdolescentAdultAge FactorsAgedChildChild, PreschoolFamily PracticeFemaleHumansMaleMental Disorders/epidemiologyMiddle AgedMorbidityRespiratory Tract Infections/epidemiologySex FactorsWales
Year: 1969 PMID: 5793920 PMCID: PMC2236896
Source DB: PubMed Journal: J R Coll Gen Pract ISSN: 0035-8797