Meta-Analysis
Copyright ©The Author(s) 2015.
World J Gastroenterol. Mar 28, 2015; 21(12): 3720-3730
Published online Mar 28, 2015. doi: 10.3748/wjg.v21.i12.3720
Figure 5
Figure 5 Begg’s and Egger’s test of pulmonary complications.