title: Antagonistic effect of DL-penicillamine of chromium toxicity in HeLa cells.
mesh_terms: D002478:Cells, Cultured; D002614:Chelating Agents / Q000494:pharmacology*; D002857:Chromium / Q000037:antagonists & inhibitors* / Q000378:metabolism / Q000633:toxicity; D006367:HeLa Cells / Q000187:drug effects / Q000378:metabolism; D006801:Humans; D010396:Penicillamine / Q000494:pharmacology*
chemical_list: D002614:Chelating Agents; D002857:Chromium; D010396:Penicillamine