Reducing effect of a Phaseolus vulgaris dry extract on operant self-administration of a chocolate-flavoured beverage in rats.
Maccioni
Paola
P
CNR Neuroscience Institute, Viale Diaz 182, I-09126 Cagliari, Italy.
Colombo
Giancarlo
G
Riva
Antonella
A
Morazzoni
Paolo
P
Bombardelli
Ezio
E
Gessa
Gian Luigi
GL
Carai
Mauro A M
MA