Authors: Sakurada, S Hayashi, T Yuhki, M Orito, T Zadina, JE Kastin, AJ Fujimura, T Murayama, K Sakurada, C Sakurada, T Narita, M Suzuki, T Tan-no, K Tseng, LF

Citation: S. Sakurada et al., Differential antinociceptive effects induced by intrathecally administeredendomorphin-1 and endomorphin-2 in the mouse, EUR J PHARM, 427(3), 2001, pp. 203-210