TO DETERMINE THE FREQUENCY OF PRETERM LABOUR IN WOMEN TREATED WITH CERVICAL CERCLAGE AND EFFECT OF ADDITIONAL PROGESTERONE TREATMENT IN PREGNANT WOMEN IN TERMS OF INCIDENCE OF PRETERM LABOUR, PRESENTING WITH PREVIOUS HISTORY OF PRETERM DELIVERY DUE TO CERVICAL INCOMPETENCE. RMSR [Internet]. 2025 May 16 [cited 2025 May 18];3(5):518-23. Available from: http://www.thermsr.com/index.php/Journal/article/view/1144