HPV-16 Infection Is Associated with a High Content of CD39 and CD73 Ectonucleotidases in Cervical Samples from Patients with CIN-1

Table 4

Correlation analysis of the clinical data of normal donors and patients with CIN-1 and the expression of CD39 and CD73 in their cervical cytology.

Cell marker expression	Normal donors			CIN-1 patients			values
	Age (years)	Number of sexual partners	Number of pregnancies	Age (years)	Number of sexual partners	Number of pregnancies
CD39	0.052	0.258	0.177	0.156	0.435^a	0.7^b	<0.029^a; <0.0001^b; <0.027^c; <0.0003^d
CD73	0.26	0.439^c	0.234	0.011	0.326	0.665^d

Values of Pearson’s coefficient () are shown.