[Allergy to horses among asthmatic children in Copenhagen; a follow-up investigation].
D000818:Animals; D001249:Asthma; D002648:Child; D005500:Follow-Up Studies; D006736:Horses; D006801:Humans; D006967:Hypersensitivity; D007154:Immune System Diseases; D007223:Infant
ALLERGY/in infant and child; ASTHMA/in infant and child; HORSES
Hesteallergi hos asthmabørn i Kobenhavn; en efterundersøgelse.