“?FETO-MATERNAL MINERAL HOMEOST ASIS-A STUDY IN THREE PREGNANT GROUPS ”, Pakistan Journal of Scientific & Industrial Research, vol. 37, no. 5, pp. 190–193, Jun. 2022, Accessed: Mar. 10, 2026. [Online]. Available: https://v2.pjsir.org/index.php/biological-sciences/article/view/2654