Allergy in negro children. I. A survey based on observations from private pediatric practice.
D001741:Black or African American; D001249:Asthma / Q000453:epidemiology*; D001991:Bronchitis / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D003876:Dermatitis, Atopic / Q000453:epidemiology*; D005260:Female; D006801:Humans; D006967:Hypersensitivity; D008297:Male; D006255:Rhinitis, Allergic, Seasonal / Q000453:epidemiology*; D013223:Statistics as Topic; D014581:Urticaria / Q000453:epidemiology*