Retrospective Study
Copyright ©The Author(s) 2019.
World J Gastroenterol. Mar 7, 2019; 25(9): 1100-1115
Published online Mar 7, 2019. doi: 10.3748/wjg.v25.i9.1100
Figure 1
Figure 1 Flow chart showing three protocols for disease assessment in patients with clinically suspected small bowel obstruction. SBO: Small bowel obstruction; MDCT: Multidetector computed tomography; PPV: Positive predictive value; NPV: Negative predictive value.