Is asthma misdiagnosed?
D000293:Adolescent; D001249:Asthma / Q000175:diagnosis*; D001991:Bronchitis / Q000175:diagnosis; D002648:Child; D002675:Child, Preschool; D003951:Diagnostic Errors; D006760:Hospitalization; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011014:Pneumonia / Q000175:diagnosis; D014481:United States