RT Article T1 Defining Death in Theory and Practice JF The Hastings Center report VO 12 IS 1 SP 5 OP 9 A1 Bernat, James L. A1 Culver, Charles M. A1 Gert, Bernard A2 Culver, Charles M. A2 Gert, Bernard LA English YR 1982 UL https://ixtheo.de/Record/1937570177 DO 10.2307/3560613