title: Does cytochrome P-420 exist? Haem reductase activity in liver microsomes.
mesh_terms: D000818:Animals; D003577:Cytochrome P-450 Enzyme System / Q000032:analysis*; D008862:Microsomes, Liver / Q000201:enzymology*; D006899:Mixed Function Oxygenases / Q000378:metabolism*; D051381:Rats
chemical_list: D003577:Cytochrome P-450 Enzyme System; D006899:Mixed Function Oxygenases