共 6 条
[3]
GRACELY RH, 1985, LANCET, V1, P8419
[4]
Koshi Edvin B, 2007, Pain Pract, V7, P4, DOI 10.1111/j.1533-2500.2007.00104.x
[5]
PRICE DD, 1999, PLACEBO EFFECT INTER, P118