TY - DATA T1 - National Health and Nutrition Examination Survey I, 1971-1975: Chest X-ray, Pulmonary Diffusion, and Tuberculin Test Results AU - United States Department of Health and Human Services. Centers for Disease Control and Prevention. National Center for Health Statistics PY - 1992 DO - 10.3886/ICPSR08507.v1 PB - Inter-university Consortium for Political and Social Research [distributor] ER -