Sona Ibrahim gizi Velikhan (June 19, 1883, Kharkov – April 4, 1982)
Sona Ibrahim gizi Velikhan (June 19, 1883, Kharkov – April 4, 1982) is an Azerbaijani Soviet ophthalmologist, doctor of medical sciences, professor, Honored Scientist of the Azerbaijan SSR (1942). The first Azerbaijani woman who received a medical doctor’s diploma. Played a big role in the