Prince, A. M., J. Ramakrishnan, P. M., V. Loganathan, and L. Chaturvedula. “Effect of Iron Folic Acid With Tablet Vitamin C Compared to Iron Folic Acid With Routine Verbal Advice of Vitamin C Rich Foods on the Hemoglobin Levels of Anemic Pregnant Women Attending a Tertiary Care Hospital in Puducherry: Protocol for a Pragmatic Trial”. International Journal of Clinical Trials, vol. 10, no. 3, July 2023, pp. 250-3, doi:10.18203/2349-3259.ijct20232198.