(Q40670612)
Statements
1 reference
General pharmacological studies on tramadol, a potent analgetic agent (author's transl) (English)
G. Osterloh
E. Friderichs
F. Felgenhauer
W. A. Günzler
Z. Henmi
T. Kitano
M. Nakamura
H. Hayashi
1 January 1978
1 reference
1 reference