Rapid Communication
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Jun 21, 2008; 14(23): 3725-3728
Published online Jun 21, 2008. doi: 10.3748/wjg.14.3725
Figure 1
Figure 1 Survival function dysphagia recovery after palliative care by Kaplan-Meyer method.