R Hill1, J Williams, A Tattersfield, J Britton. Show Affiliations » 1. Respiratory Medicine Unit, City Hospital, Nottingham.
Abstract
Entities: Disease
Mesh: See more » Asthma/diagnosisAsthma/epidemiologyChildChild, PreschoolEngland/epidemiologyFemaleHumansMaleRespiratory Sounds/diagnosisTime Factors
Year: 1989 PMID: 2510881 PMCID: PMC1837746 DOI: 10.1136/bmj.299.6704.898
Source DB: PubMed Journal: BMJ ISSN: 0959-8138