[Effect of habituation to morphine and of weaning on discriminatory training of the albino rat].
D000818:Animals; D007858:Learning; D009020:Morphine / Q000494:pharmacology*; D051381:Rats; D014886:Weaning
D009020:Morphine
LEARNING; MORPHINE/effects
Influence de l'accoutumance à la morphine et du sevrage sur l'apprentissage discriminatif du rat albinos.