Caffeine disposition and effects in young and one-year old rats.
D000375:Aging; D000818:Animals; D001923:Brain Chemistry / Q000187:drug effects; D002110:Caffeine / Q000378:metabolism* / Q000494:pharmacology; D005230:Fatty Acids, Nonesterified / Q000097:blood; D006207:Half-Life; D066298:In Vitro Techniques; D008099:Liver / Q000378:metabolism; D051381:Rats; D013997:Time Factors; D014018:Tissue Distribution
D005230:Fatty Acids, Nonesterified; D002110:Caffeine