Value of transformation zone type in the evaluation of random biopsy among patients without visible lesions under colposcopy
CANG Wei, HONG Zu-bei, GU Li-ying, DI Wen, QIU Li-hua
JOURNAL OF SHANGHAI JIAOTONG UNIVERSITY (MEDICAL SCIENCE) . 2020, (9): 1213 -1217 .  DOI: 10.3969/j.issn.1674-8115.2020.09.008