TY - BOOK AU - Salwan Roopa AU - Dr D D S Kulpati Supervisor AU - University of Delhi. Faculty of Medical Sciences. Department of Medicine ED - University of Delhi. Faculty of Medical Sciences. Department of Medicine TI - Evaluation of right ventricular function in patients with chronic obstructiove pulmonary disease and copd with corpulmonale by echocardiography PY - 1992/// KW - MEDICINE ER -