Citation:Juhl G, Larson GM, Mullins R, Bond S, Polk HC Jr 1990
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Citation
Juhl G, Larson GM, Mullins R, Bond S, Polk HC Jr. Six-year results of annual colonoscopy after resection of colorectal cancer. World J Surg ;14(2):255-60; discussion 260-1 Available from: http://www.ncbi.nlm.nih.gov/pubmed/2327099.
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