Bronchial asthma and intestinal parasites.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001249:Asthma / Q000150:complications*; D002648:Child; D002675:Child, Preschool; D005006:Ethnicity; D005243:Feces / Q000032:analysis; D006801:Humans; D007223:Infant; D007411:Intestinal Diseases, Parasitic / Q000150:complications* / Q000175:diagnosis / Q000453:epidemiology; D009518:New York; D010270:Parasite Egg Count; D011647:Puerto Rico