title: Possible endotoxin contamination in some antitumor agent preparations: study with the limulus amebocyte lysate test.
mesh_terms: D000970:Antineoplastic Agents / Q000032:analysis*; D004340:Drug Contamination; D004731:Endotoxins / Q000032:analysis*; D006737:Horseshoe Crabs
chemical_list: D000970:Antineoplastic Agents; D004731:Endotoxins