1. Two kinds of tryptamine receptor;Gaddum;Brit. J. Pharmacol,1957
2. Cumulative dose-response curves. II. Technique for the making of doseresponse curves in isolated organs and the evaluation of drug parameters;Van, Rossum;Archs int. Pharmacodyn. Thér,1963
3. The response of the guinea-pig ileum to electrical stimulation by coaxial electrodes;Paton;J. Physiol,1955
4. The action of morphine and related substances on contraction and on acetylcholine output of coaxially stimulated guinea-pig ileum;Paton;Brit. J. Pharmacol,1957
5. Effects of tetrodotoxin on innervated smooth muscle preparations;Gershon;Brit. J. Pharnracol,1967