Tripathi, R., Tyagi, S., Singh, N., Mala, Y. M., Singh, C., Bhalla, P., & Ramji, S. (2014). Can Preterm Labour Be Predicted in Low Risk Pregnancies? Role of Clinical, Sonographic, and Biochemical Markers. J Pregnancy.

Tripathi, Reva, Shakun Tyagi, Nilanchali Singh, Yedla Manikya Mala, Chanchal Singh, Preena Bhalla, i Siddhartha Ramji. "Can Preterm Labour Be Predicted in Low Risk Pregnancies? Role of Clinical, Sonographic, and Biochemical Markers." J Pregnancy 2014.

Tripathi, Reva, et al. "Can Preterm Labour Be Predicted in Low Risk Pregnancies? Role of Clinical, Sonographic, and Biochemical Markers." J Pregnancy 2014.