Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 28, 2012; 18(20): 2493-2501
Published online May 28, 2012. doi: 10.3748/wjg.v18.i20.2493
Figure 1
Figure 1 Bubble diagram representing the health states of esophageal cancer and transitions in natural-history Markov model.