TY - GEN AU - Göttsching,H TI - [Mass radiography in the German Federal Republic (author's transl)] SN - 0032-7069 PY - 1976///1201 KW - Cost-Benefit Analysis KW - Germany, West KW - Humans KW - Mass Chest X-Ray KW - Tuberculosis, Pulmonary KW - prevention & control N1 - Publication Type: Journal Article ER -