J Frank1, M F Evans. Show Affiliations » 1. Toronto Hospital.
Abstract
Mesh: See more » AnimalsAntigens/adverse effectsAsthma/etiologyChildCockroaches/immunologyFamily PracticeHumansHypersensitivity/etiologyMorbidityResearch DesignUrban Health
Substances: See more » Antigens
Year: 1997 PMID: 9303231 PMCID: PMC2255378
Source DB: PubMed Journal: Can Fam Physician ISSN: 0008-350X Impact factor: 3.275