Wahyu Agus Prastyo, Artha Investari Nugraheni, Mutia Ruliana Ayuningrum. Estimating Glomerular Filtration Rate in Kidney Transplantation: A Systematic Review of the Diagnostic Accuracy of Creatinine and Cystatin C-Based Equations. the int. j. of med. science and health. 2025;17(4):1-39. doi:10.70070/0nkfxa61