title: [Dyspnea or stridor?].
authors.forename: P
authors.initials: P
authors.lastname: Illum
mesh_terms: D003937:Diagnosis, Differential; D004417:Dyspnea / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D006801:Humans; D012135:Respiratory Sounds / Q000175:diagnosis*