Rochmah, N., M. Faizi, Y. Kurniawan, L. Choirunisa, A. Endaryanto, and S. Soetjipto. “Procalcitonin and White Blood Cells As an Infection Marker in Children With Diabetic Ketoacidosis”. Journal Of The Indonesian Medical Association, Vol. 70, no. 12, Jan. 2021, pp. 260-4, doi:10.47830/jinma-vol.70.12-2020-291.