[Relation between hay fever and asthma].
D000293:Adolescent; D000485:Allergens; D001249:Asthma / Q000276:immunology*; D001985:Bronchial Provocation Tests; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007428:Intradermal Tests; D008297:Male; D011058:Pollen / Q000276:immunology; D006255:Rhinitis, Allergic, Seasonal / Q000276:immunology*; D012907:Smoking
D000485:Allergens
A szénanátha asthmával való kapcsolata.