title: Hepatic steroid hydroxylase and aminopyrine N-demethylase activities in pregnant rats and rabbits, and the effect of phenobarbital.
mesh_terms: D000633:Aminopyrine N-Demethylase / Q000378:metabolism*; D000818:Animals; D001835:Body Weight / Q000187:drug effects; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D005260:Female; D006420:Hemeproteins / Q000378:metabolism; D008099:Liver / Q000187:drug effects / Q000201:enzymology*; D009929:Organ Size / Q000187:drug effects; D010634:Phenobarbital / Q000494:pharmacology*; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000187:drug effects*; D011817:Rabbits; D051381:Rats; D013250:Steroid Hydroxylases / Q000378:metabolism*
chemical_list: D006420:Hemeproteins; D003577:Cytochrome P-450 Enzyme System; D013250:Steroid Hydroxylases; D000633:Aminopyrine N-Demethylase; D010634:Phenobarbital