RT Journal Article SR Electronic T1 Healthy limb amputation: ethical and legal aspects JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 188 OP 188 DO 10.7861/clinmedicine.3-2-188 VO 3 IS 2 A1 Robert Smith A1 Keren Fisher YR 2003 UL http://www.rcpjournals.org/content/3/2/188.1.abstract AB