Table 1.

Patients' characteristics of 243 patients

SD: standard deviation, LLETZ: large loop excision of transformation zone, CKC: cold knife conization, CIN: cervical intraepithelial noeplasia

^*Periodic abstinence, intrauterine device, oral pill, tubal sterilization, and vasectomy, ^†Hypertension, diabetes mellitus, chronic liver disease, and thyroid disease, ^‡The school from which the patient graduated last