[Chronic pulmonary heart disease in pneumoconioses. The relative importance of vascular changes and of ventilatory deficit in the pathogenesis].
D002908:Chronic Disease; D006801:Humans; D006976:Hypertension, Pulmonary; D011009:Pneumoconiosis / Q000150:complications*; D011660:Pulmonary Heart Disease / Q000209:etiology*
PNEUMOCONIOSIS/complications; PULMONARY HEART DISEASE/etiology