title: [Minor dyspnea with exertion--but extremely poor prognosis. What reveals pulmonary hypertension?].
authors.forename: Peter
authors.initials: P
authors.lastname: Stiefelhagen
mesh_terms: D003937:Diagnosis, Differential; D004417:Dyspnea / Q000000981:diagnostic imaging / Q000209:etiology*; D018618:Echocardiography, Doppler, Color; D006801:Humans; D006976:Hypertension, Pulmonary / Q000000981:diagnostic imaging*; D005082:Physical Exertion; D011379:Prognosis; D011660:Pulmonary Heart Disease / Q000000981:diagnostic imaging; D014262:Tricuspid Valve Insufficiency / Q000000981:diagnostic imaging