Gunes, Yilmaz Reliability of symptoms suggestive of angina in patients with chronic obstructive pulmonary disease. [electronic resource] - Arquivos brasileiros de cardiologia May 2009 - 334-8, 351-5, 364-8 p. digital Publication Type: Journal Article ISSN: 1678-4170 Standard No.: 10.1590/s0066-782x2009000500005 doi Subjects--Topical Terms: AgedAngina Pectoris--diagnostic imagingAngina, Unstable--diagnostic imagingCoronary AngiographyCoronary Artery Disease--diagnosisEpidemiologic MethodsFemaleHumansMaleMiddle AgedPulmonary Disease, Chronic Obstructive--diagnostic imagingTurkey--epidemiology