Osman, M. M., S. A. Hamid, H. M. Kira, A. A. Alatar, and E. M. Elsabagh. “Neonatal Hypercalcemia Associated With Extensive Subcutaneous Fat Necrosis: A Case Report”. International Journal of Contemporary Pediatrics, vol. 7, no. 7, June 2020, pp. 1641-4, doi:10.18203/2349-3291.ijcp20202633.