K P BALL, B J KIRBY, C BOGEN. Show Affiliations »
Abstract
Keywords: BRONCHITIS; HEALTH EDUCATION; PREVENTIVE MEDICINE; SMOKING
Mesh: See more » Ambulatory Care FacilitiesBronchitisHealth EducationHumansPreventive MedicineSmoking
Year: 1965 PMID: 14295324 PMCID: PMC2167112 DOI: 10.1136/bmj.1.5451.1651
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447