The rapporteur of Medical Physiology Department, the Lecturer Dr Zaid Q. Omar, and the Lecturer Dr Muhammad Harith Al-Saati, from the Department of Medicine received a letter of thanks from the Al-Wafa Specialized Centre for Diabetes and Endocrinology in Nineveh Health Department on 29th June 2021. This letter of thanks and appreciation is due to their distinguished efforts and active participation of both of them in the new symposium in endocrinology that was held by the aforementioned centre on 23rd June 2021. Congratulations and wish them continued success.