Priya, P.K., Aggarwal, R., Chaudhary, S., Shah, K., Solanki, S., Patel, H. and Chhetry, M. 2024. Etiological evaluation of amenorrhea: a cross-sectional study from a tertiary care center in India. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 14, 1 (Dec. 2024), 133–137. DOI:https://doi.org/10.18203/2320-1770.ijrcog20243938.