title: Drugs and the elderly. Why are some drugs withdrawn slowly?
mesh_terms: D000701:Analgesics, Opioid / Q000378:metabolism; D000893:Anti-Inflammatory Agents / Q000378:metabolism; D000927:Anticonvulsants / Q000378:metabolism; D002317:Cardiovascular Agents / Q000378:metabolism; D006801:Humans; D004364:Pharmaceutical Preparations / Q000378:metabolism*; D011619:Psychotropic Drugs / Q000378:metabolism; D013375:Substance Withdrawal Syndrome / Q000517:prevention & control*
chemical_list: D000701:Analgesics, Opioid; D000893:Anti-Inflammatory Agents; D000927:Anticonvulsants; D002317:Cardiovascular Agents; D004364:Pharmaceutical Preparations; D011619:Psychotropic Drugs