[Chronic obstructive pulmonary disease and lung cancer].
Barreiro
Esther
E
D002283:Carcinoma, Bronchogenic / Q000209:etiology*; D006801:Humans; D008175:Lung Neoplasms / Q000209:etiology*; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications*; D012307:Risk Factors