Before revision: The oculist or kahhal (کحال), a somewhat despised professional in Galen’s time, was an honored member of the medical profession by the Abbasid period, occupying a unique place in royal households.
After revision: The oculist or kahhal (کحال), a somewhat despised professional in Galen’s time, was an honored of the medical profession by the Abbasid period, occupying a unique place in royal households.