Endo Calc is an app developed for the practicing endocrinologist by an endocrinologist. Many routine tasks that require complex calculations can be done using Endo Tools in a few clicks! Features include: 1) Convert HbA1c to average blood glucose and fructosamine. 2) Convert steroids. 3) Thyroid nodule volume calculator 4) Thyroid cancer staging 5) Thyroxine dose calculator 6) Calcium corrected for albumin 7) Fractional excretion of calcium for familial benign hypocalcuric hypercalcemia 8) NAFLD fibrosis score and several other calculators. The information on this App is not a substitute for professional medical advice, diagnosis, or treatment. All content, including text, graphics, images, and information, contained on or available through this App is for general information purposes only. This app is intended for educational purposes only and is not intended to diagnose, treat or cure any disease based on the sole output of the app. Seek a doctor’s advice in addition to using this app and before making any medical decisions.