title: Toxocara canis infection: an important and neglected environmental risk factor for asthma?
authors.forename: P J
authors.initials: PJ
authors.lastname: Cooper
mesh_terms: D000818:Animals; D001249:Asthma / Q000276:immunology / Q000469:parasitology; D004285:Dogs; D020022:Genetic Predisposition to Disease; D006801:Humans; D012307:Risk Factors; D013997:Time Factors; D017166:Toxocara canis / Q000276:immunology / Q000469:parasitology; D014120:Toxocariasis / Q000276:immunology / Q000469:parasitology