title: Pulmonary artery sarcoma masquerading as subchronic pulmonary thromboembolism.
authors.affiliation: Department of Cardiothoracic Surgery, Hospital de Santa Marta, Lisbon, Portugal.
authors.forename: Hagen
authors.initials: H
authors.lastname: Kahlbau
authors.affiliation: Department of Cardiothoracic Surgery, Hospital de Santa Marta, Lisbon, Portugal.
authors.forename: Helena Telles
authors.initials: HT
authors.lastname: Antunes
authors.affiliation: Department of Cardiology, Hospital de Santa Marta, Lisbon, Portugal.
authors.forename: Ines
authors.initials: I
authors.lastname: Rodrigues
authors.affiliation: Department of Pathology, Centro Hospitalar Lisboa Central, Lisbon, Portugal.
authors.forename: Rita
authors.initials: R
authors.lastname: Carvalho
authors.affiliation: Department of Cardiothoracic Surgery, Hospital de Santa Marta, Lisbon, Portugal.
authors.forename: José
authors.initials: J
authors.lastname: Fragata
mesh_terms: D001706:Biopsy; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery; D011655:Pulmonary Embolism / Q000175:diagnosis*; D012509:Sarcoma / Q000175:diagnosis* / Q000601:surgery; D014057:Tomography, X-Ray Computed; D014656:Vascular Surgical Procedures / Q000379:methods*