title: Observations on the transformation of human amnion cell cultures by simian virus 40.
mesh_terms: D000650:Amnion / Q000166:cytology* / Q000187:drug effects / Q000528:radiation effects; D046508:Culture Techniques; D006801:Humans; D006854:Hydrocortisone / Q000494:pharmacology; D013539:Simian virus 40
chemical_list: D006854:Hydrocortisone