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Doty JE, Pitt HA, Kuchenbecker SL, DenBesten L.Doty JE, et al. Among authors: kuchenbecker sl.Gastroenterology. 1983 Jul;85(1):168-74.Gastroenterology. 1983.PMID: 6303888
Pitt HA, Doty JE, DenBesten L, Kuchenbecker SL.Pitt HA, et al. Among authors: kuchenbecker sl.Am J Surg. 1982 Jan;143(1):144-9. doi: 10.1016/0002-9610(82)90145-3.Am J Surg. 1982.PMID: 7053643