This is a "connection" page, showing publications co-authored by Hemant Roy and Anna L. Zisman.
Associations between the age at diagnosis and location of colorectal cancer and the use of alcohol and tobacco: implications for screening. Arch Intern Med. 2006 Mar 27; 166(6):629-34.
Pancreatic cancer patients who smoke and drink are diagnosed at younger ages. Clin Gastroenterol Hepatol. 2009 Sep; 7(9):1007-12.