[Retracted] Comparison of Effectiveness as well as Advantages and Disadvantages of Different Dimensions of Hysterosalpingo-Contrast Sonography for Diagnosis of Lesions Associated with Female Infertility

Table 5

Diagnostic effectiveness of vaginal ultrasound versus FTRH for pelvic lesions.

		FTRH		Total	Kappa
		(+)	(-)
Vaginal ultrasound	(+)	7	9	16	0.673	<0.05
	(-)	4	20	24
Total		11	29