title: [Difficulties of diagnosing asthma in children].
authors.affiliation: I Katdra Pediatrii AM w Warszawie.
authors.forename: Danuta
authors.initials: D
authors.lastname: Chmielewska-Szewczyk
mesh_terms: D000367:Age Factors; D001249:Asthma / Q000175:diagnosis* / Q000503:physiopathology*; D002648:Child; D003371:Cough / Q000209:etiology; D003937:Diagnosis, Differential; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000209:etiology; D012135:Respiratory Sounds / Q000209:etiology