MRS. T. MAHALAKSHMI M.SC (N). “Assess the Knowledge on Lactational Amenorrhea As a Contraceptive Method Among Mothers of Infants Aged 0-6 Months Receiving MCH Services in a Selected Urban Health Centre at Chennai”. International Journal of Pharma and Bio Sciences 8, no. 1 (March 31, 2017): 177–179. Accessed July 23, 2026. https://ijpbs.net/index.php/journal/article/view/5655.