Figure 2 | Scientific Reports

Figure 2

From: The diagnostic role of the β-hCG discriminatory zone combined with the endometrial pattern for ectopic pregnancy in Chinese women

Figure 2

The diagnostic value of a single index for EP was evaluated by using a ROC curve, which was constructed to measure sensitivity, specificity, and the area under the curve with the 95% CI. The results of the ROC analysis of each index, namely, the discriminatory serum β-hCG zone (DSZ), endometrial thickness and trilaminar pattern, are presented.

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