title: [26-year-old man with dyspnea and palpitation].
authors.affiliation: Klinik III für Innere Medizin, Herzzentrum, Uniklinik Köln.
authors.forename: A M
authors.initials: AM
authors.lastname: Nia
authors.forename: E
authors.initials: E
authors.lastname: Caglayan
authors.forename: N
authors.initials: N
authors.lastname: Gassanov
authors.forename: F
authors.initials: F
authors.lastname: Er
mesh_terms: D000328:Adult; D001145:Arrhythmias, Cardiac / Q000175:diagnosis* / Q000209:etiology*; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000175:diagnosis* / Q000209:etiology*; D004562:Electrocardiography / Q000379:methods; D006801:Humans; D008297:Male; D011655:Pulmonary Embolism / Q000150:complications* / Q000175:diagnosis*