title: Acute dyspnea: three classical signs on one chest radiograph.
authors: Department of Internal Medicine, James H. Quillen College of Medicine, East Tennessee State University, Johnson City 37614-0622.
authors: J
authors: J
authors: Hourany
authors: G F
authors: GF
authors: Ramsey
authors: M L
authors: ML
authors: Votaw
authors: J B
authors: JB
authors: Mehta
mesh_terms: D000208:Acute Disease; D000368:Aged; D000369:Aged, 80 and over; D004417:Dyspnea / Q000000981:diagnostic imaging* / Q000209:etiology; D005260:Female; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000503:physiopathology; D011859:Radiography
chemical_list: D006493:Heparin