Allergies in North India.
D001249:Asthma / Q000453:epidemiology / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D006967:Hypersensitivity / Q000453:epidemiology* / Q000628:therapy; D007167:Immunotherapy; D008297:Male; D006255:Rhinitis, Allergic, Seasonal / Q000453:epidemiology