1. Development and loss of tolerance to morphine in the rat after single and multiple injections;Cochin;J. Pharmacol.,1964
2. A simple cannula for intracerebral injections in chronic animals;Decima;Electroenceph. clin. Neurophysiol.,1964
3. The temperature response in rats during acute and chronic morphine administration: A study of morphine tolerance;Gunne;Arch. int. Pharmacodyn.,1960
4. Temperature responses in the rat following intracerebral microinjection of morphine;Lotti;J. Pharmacol.,1965
5. N-Allylnormorphine antagonism of the hypothermic effect of morphine in the rat following intracerebral and systemic administration;Lotti;J. Pharmacol.,1965