title: Age-related changes in liver drug metabolism: structure vs function.
mesh_terms: D000367:Age Factors; D000375:Aging; D000818:Animals; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D008099:Liver / Q000166:cytology / Q000378:metabolism*; D008297:Male; D008862:Microsomes, Liver / Q000201:enzymology; D004364:Pharmaceutical Preparations / Q000378:metabolism*; D051381:Rats
chemical_list: D004364:Pharmaceutical Preparations