title: Pulmonary hemodynamics in coal worker's pneumoconiosis (CWP) without chronic bronchitis or obstructive airway disease.
mesh_terms: D001794:Blood Pressure; D006328:Cardiac Catheterization; D006332:Cardiomegaly; D003032:Coal Mining; D006801:Humans; D008875:Middle Aged; D011009:Pneumoconiosis / Q000503:physiopathology*; D011651:Pulmonary Artery / Q000503:physiopathology*; D014655:Vascular Resistance