8Robert A. An intestinal disease produced experimentally by a prostaglandin deficiency[J]. Gastroenterology. 1975,69:1045.
9Robert A. Current history of cytoprotection[J].Prostaglandins. 1981,21 (suppl):89.
10Robert A, Lancaster C, Hanchar A, et al. Mild irritants prevent gastric necrosis through prostaglandin formation: histological study (abstr.). [J].Gastroenterology 1978, 74 :1086.
