Acute pulmonary infection and cardiac failure in chronic emphysema.
D004646:Emphysema; D006333:Heart Failure / Q000209:etiology*; D006801:Humans; D008168:Lung; D008171:Lung Diseases; D011656:Pulmonary Emphysema / Q000150:complications*
CONGESTIVE HEART FAILURE/etiology and pathogenesis; EMPHYSEMA, PULMONARY/complications; LUNGS/diseases