Sharmila, V., Arun Babu, T. and Singh, D. 2016. Knowledge, awareness and attitude about prenatal sex determination, pre-conception and pre-natal diagnostic techniques act among pregnant women in the South Indian union territory of Puducherry. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 5, 10 (Dec. 2016), 3470–3474. DOI:https://doi.org/10.18203/2320-1770.ijrcog20163425.