Editorial
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastrointest Endosc. May 16, 2012; 4(5): 157-161
Published online May 16, 2012. doi: 10.4253/wjge.v4.i5.157
Table 3 Incremental cost-effectiveness ratio analysis of a second self-expandable metallic stent vs plastic stent
StudiesnApproximate cost of each procedure (US $)Mean number of ERCPsICER (US $)
PSSEMSPSSEMS
Tham et al[14] 199838104419561.441.317015
Rogart et al[17] 200827228938071.270.891518
Ridtitid et al[18] 201032460150022.452311