TY - GEN AU - KIERST,W AU - USELIS,J AU - GRACZYK,M AU - KRYNICKI,A TI - PULMONARY CHANGES IN SHIPYARD ARC-WELDERS SN - 0020-4463 PY - 1996///1201 KW - AIDS-Related Complex KW - Adolescent KW - Humans KW - Lung KW - Lung Diseases KW - Occupational Diseases KW - Occupations KW - Welding N1 - Publication Type: Journal Article ER -