1. Profile of pH, pressure, and potential difference at gastroduodenal junction in man;Andersson, S.; Grossman, M.I.;Gastroenterology,1965
2. Damage to the gastric mucosa: effects of salicylates and stimulation;Davenport, H.W.;Gastroenterology,1965
3. Geall, M. G., Phillips, S.F., and Summerskill,W. H.J. (1970).
4. Effect of paracetamol (N-acetyl-p-aminophenol) on gastrointestinal bleeding;Goulston, K.; Skyring, A.;Gut,1964
5. Fecal blood loss produced by oral and intravenous administration of various salicylates;Grossman, M.I.; Matsumoto, K.K.; Lichter, R.J.;Gastroenterology,1961