title: Catching up with the ABCs of sneezing, wheezing and itching.
mesh_terms: D001991:Bronchitis / Q000175:diagnosis; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis / Q000628:therapy*; D011537:Pruritus / Q000209:etiology; D012135:Respiratory Sounds / Q000209:etiology; D012912:Sneezing