"Long-term use of aspirin and nonsteroidal anti-inflammatory drugs and risk of colorectal cancer" by Andrew T. Chan, Edward L. Giovannucci, Jeffrey A. Meyerhardt, Eva S. Schernhammer, Gary G. Curhan, & Charles S. FuchsAndrew T. ChanOpen the Tome
Prospects for Chemoprevention of Colorectal NeoplasiaAndrew T. Chan, Elmar Detering · First published 2012Open the Tome
Detection of circulating metastatic tumor cells using the reverse transcriptase polymerase chain reactionAndrew T. Chan, Harvard Medical School · First published 1997Open the Tome
