1. The mechanism of pain in gastric and duodenal ulcer (ii) The production of pain by means of chemical irritants;Palmer, W.L.;Arch Intern Med
2. Observations on the mechanism of pain in ulcer of the stomach or the duodenum. Part I-the nature of the stimulus;Bonney, G.L.W.; Pickering, G.W.;Clin Sci,1946
3. Mechanism of ulcer pain and significance of pain patterns;Ruffin, J.M.;Am J Dig Dis,1959
4. Further observations on the mechanism of ulcer pain;Texter, E.C.; Vantrappen, G.R.; Lazar, H.P.; Puletti, E.J.; Barborka, C.J.;Ann Intern Med,1959
5. The pain of peptic ulceration;Smith, A.W.M.;Q J Med,1955