TY  - JOUR 
T1  - Long-lasting mnemotropic effect of substance P and its N-terminal fragment (SP1-7) on avoidance learning
JO  - Brazilian Journal of Medical and Biological Research
A1  - Tomaz, C.
A1  - Silva, A.C.F.
A1  - Nogueira, P.J.C.
SN  - 0100-879X
UL  - 10.1590/S0100-879X1997000200011
VL  - 30 
Y1  - 1997
PB  - Brasil 
ER  -