共 9 条
[3]
Gradl G, 2003, ZBL CHIR, V128, P1020
[4]
Harden RN, 2005, PROG PAIN RES MANAG, V32, P45
[9]
Stanton-Hicks Michael D, 2002, Pain Pract, V2, P1, DOI 10.1046/j.1533-2500.2002.02009.x