B R Bewley, J M Bland. Show Affiliations »
Abstract
Mesh: See more » ChildCough/epidemiologyCough/etiologyFemaleHealth SurveysHumansMaleSchool Health ServicesSmoking/complicationsSmoking/epidemiologySurveys and QuestionnairesUnited Kingdom
Year: 1976 PMID: 1264970 DOI: 10.1016/0091-7435(76)90009-8
Source DB: PubMed Journal: Prev Med ISSN: 0091-7435 Impact factor: 4.018