共 15 条
[1]
Angell M, 1993, Kennedy Inst Ethics J, V3, P279
[2]
Callahan, 1990, WHAT KIND LIFE LIMIT
[4]
EVANS RW, 1991, BHARC10091 BATT SEAT
[5]
GAYLIN W, 1993, HARPERS OCT, P57
[6]
KJELLSTRAND CM, 1988, ARCH INTERN MED, V148, P1305
[8]
Menzel P T, 1993, Kennedy Inst Ethics J, V3, P287
[9]
SCHWARTZ WB, 1990, NY TIMES 0709, pA17