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Lewis RT, Allan CM, Goodall RG, Marien B, Park M, Lloyd-Smith W, Wiegand FM.Lewis RT, et al. Among authors: wiegand fm.Can J Surg. 1983 Nov;26(6):504-7.Can J Surg. 1983.PMID: 6354408Clinical Trial.
Lewis RT, Allan CM, Goodall RG, Marien B, Park M, Lloyd-Smith W, Wiegand FM.Lewis RT, et al. Among authors: wiegand fm.Can J Surg. 1984 Jan;27(1):44-7.Can J Surg. 1984.PMID: 6380693Clinical Trial.
Lewis RT, Allan CM, Goodall RG, Marien B, Park M, Lloyd-Smith W, Wiegand FM.Lewis RT, et al. Among authors: wiegand fm.Can J Surg. 1982 Sep;25(5):561-3.Can J Surg. 1982.PMID: 6749271Clinical Trial.
Lewis RT, Allan CM, Goodall RG, Marien B, Park M, Lloyd-Smith W, Wiegand FM.Lewis RT, et al. Among authors: wiegand fm.Can J Surg. 1982 May;25(3):304-7.Can J Surg. 1982.PMID: 7083079Clinical Trial.