TY - GEN AU - FILIPINSKY,M TI - [Examination of gingivas in workers in heavy-metals industry] SN - 0009-0654 PY - 2004///0930 KW - Gingiva KW - Humans KW - Industry KW - Metallurgy KW - Metals KW - Occupational Diseases KW - Occupations KW - Poisoning KW - Poisons N1 - Publication Type: Journal Article ER -