Britto, D. R., Karthikeyan, K., Rizvana, A. M. S., Andrea, D., Bruntha, R. and Chithruba, K. S. (2022) “Menstrual synchrony-a questionnaire-based cross-sectional study among girls living in a hostel”, International Journal Of Community Medicine And Public Health, 9(5), pp. 2246–2249. doi: 10.18203/2394-6040.ijcmph20221247.