title: Multiple regression analysis of quantified aetiological, clinical and post-mortem pathological variables related to respiratory disease in coal workers.
mesh_terms: D000368:Aged; D001991:Bronchitis / Q000175:diagnosis; D003032:Coal Mining; D006801:Humans; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis*; D011009:Pneumoconiosis / Q000175:diagnosis; D011656:Pulmonary Emphysema / Q000175:diagnosis; D012140:Respiratory Tract Diseases / Q000175:diagnosis*