title: Efflux of methotrexate and its polyglutamate derivatives from hepatic cells in vitro.
mesh_terms: D000818:Animals; D002460:Cell Line; D002462:Cell Membrane / Q000378:metabolism; D002850:Chromatography, Gel; D007700:Kinetics; D008099:Liver / Q000378:metabolism; D008114:Liver Neoplasms, Experimental / Q000378:metabolism*; D008297:Male; D008727:Methotrexate / Q000378:metabolism* / Q000494:pharmacology; D011099:Polyglutamic Acid / Q000378:metabolism; D051381:Rats
chemical_list: D011099:Polyglutamic Acid; D008727:Methotrexate