Source:http://linkedlifedata.com/resource/umls/id/C0162665
MSH: Provision (by a physician or other health professional, or by a family member or friend) of support and/or means that gives a patient the power to terminate his or her own life. (from APA, Thesaurus of Psychological Index Terms, 8th ed).,NCI: The purposeful use of morphine, other opiates, or other pharmaceuticals at doses adequate to end life functions.