Case Control Study
Copyright ©The Author(s) 2018.
World J Gastrointest Endosc. Oct 16, 2018; 10(10): 294-300
Published online Oct 16, 2018. doi: 10.4253/wjge.v10.i10.294
Table 5 The economic analysis for lumen apposing metal stent utilization
MSFDMSFD/Cost RatioMTBDCoefficient from RegressionBreakeven n
Overall32756.715327.83.4
Male34760.114739.32.2
Surgical38266.220963.32.2