RT Article T1 Killing, karma and caring: Euthanasia in buddism and christianity JF Journal of medical ethics VO 21 IS 5 SP 265 OP 269 A1 Keown, D. A2 Keown, J. LA English YR 1995 UL https://krimdok.uni-tuebingen.de/Record/163939446X K1 Euthanasie