Halder, Ajay, Rachana Agarwal, Saroj Sharma, and Sudesh Agarwal. “Predictive Significance of C Reactive Protein in Spontaneous Preterm Delivery: A Prospective Cohort Study”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 2, no. 1 (December 8, 2016): 47–51. Accessed November 2, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/177.