title: Letter: Potential hazard of tissue culture assays arising from carcinogenic compounds incompletely removed by washing.
mesh_terms: D000818:Animals; D002273:Carcinogens; D002471:Cell Transformation, Neoplastic; D046508:Culture Techniques / Q000295:instrumentation / Q000379:methods; D004353:Drug Evaluation, Preclinical
chemical_list: D002273:Carcinogens