Citation: Gi. Elmer et al., GENETIC VARIANCE IN NOCICEPTION AND ITS RELATIONSHIP TO THE POTENCY OF MORPHINE-INDUCED ANALGESIA IN THERMAL AND CHEMICAL-TESTS, Pain, 75(1), 1998, pp. 129-140
Citation: Gi. Elmer et al., INTRAVENOUS MORPHINE SELF-ADMINISTRATION IN MU-OPIATE RECEPTOR KNOCKOUT MICE - SIGNIFICANT RECEPTOR RESERVE INDICATED FOR THE REINFORCING EFFECT OF MORPHINE, Brain research, 809(1), 1998, pp. 22-22