112 138 t7
Table 7. Sensitivity, specificity, + and – likelihood ratios, and positive predictive values for NOT requiring a laparotomy.
Table 7. Sensitivity, specificity, + and – likelihood ratios, and positive predictive values for NOT requiring a laparotomy.
Table 7. Sensitivity, specificity, + and – likelihood ratios, and positive predictive values for NOT requiring a laparotomy.