title: Effects of varying the exposure to phenobarbital on its enhancement of 2-acetylaminofluorene-induced hepatic tumorigenesis in the rat.
mesh_terms: D000818:Animals; D004032:Diet; D004357:Drug Synergism; D005449:Fluorenes; D008113:Liver Neoplasms / Q000139:chemically induced* / Q000473:pathology; D009374:Neoplasms, Experimental / Q000139:chemically induced; D010634:Phenobarbital / Q000008:administration & dosage / Q000494:pharmacology*; D051381:Rats
chemical_list: D005449:Fluorenes; D010634:Phenobarbital