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Norman DA, Morawski SG, Fordtran JS.Norman DA, et al. Among authors: fordtran js.Gastroenterology. 1980 Jan;78(1):22-5.Gastroenterology. 1980.PMID: 7350032
Davis GR, Santa Ana CA, Morawski SG, Fordtran JS.Davis GR, et al. Among authors: fordtran js.Gastroenterology. 1980 Jul;79(1):35-9.Gastroenterology. 1980.PMID: 7380220
Brady CE 3rd, DiPalma JA, Morawski SG, Santa Ana CA, Fordtran JS.Brady CE 3rd, et al. Among authors: fordtran js.Gastroenterology. 1986 Jun;90(6):1914-8. doi: 10.1016/0016-5085(86)90261-1.Gastroenterology. 1986.PMID: 3699408
Schiller LR, Santa Ana CA, Morawski SG, Fordtran JS.Schiller LR, et al. Among authors: fordtran js.Gastroenterology. 1985 Nov;89(5):982-8. doi: 10.1016/0016-5085(85)90197-0.Gastroenterology. 1985.PMID: 4043678Clinical Trial.
Schiller LR, Santa Ana CA, Morawski SG, Fordtran JS.Schiller LR, et al. Among authors: fordtran js.Gastroenterology. 1984 Jun;86(6):1475-80.Gastroenterology. 1984.PMID: 6714575
Davis GR, Santa Ana CA, Morawski S, Fordtran JS.Davis GR, et al. Among authors: fordtran js.J Clin Invest. 1980 Dec;66(6):1326-33. doi: 10.1172/JCI109985.J Clin Invest. 1980.PMID: 6777399Free PMC article.
Davis GR, Santa Ana CA, Morawski SG, Fordtran JS.Davis GR, et al. Among authors: fordtran js.J Clin Invest. 1981 Jun;67(6):1687-94. doi: 10.1172/jci110206.J Clin Invest. 1981.PMID: 6787081Free PMC article.
Davis GR, Santa Ana CA, Morawski SG, Fordtran JS.Davis GR, et al. Among authors: fordtran js.Gastroenterology. 1982 Oct;83(4):844-50.Gastroenterology. 1982.PMID: 6809521