Changes in site distribution of colorectal carcinoma in Connecticut; 1940–1973.[J].Dorothy Nelson Snyder;Jean F. Heston;J. Wister Meigs;John T. Flannery.The American Journal of Digestive Diseases.1977, 9
Changes in site distribution of colorectal carcinoma in Connecticut; 1940–1973.[J].Dorothy Nelson Snyder;Jean F. Heston;J. Wister Meigs;John T. Flannery.The American Journal of Digestive Diseases.1977, 9