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A physician by profession, Abu Bakr al-Razi was a polymath of the Islamic Golden Age. He made significant contributions to various fields, including medicine, alchemy, philosophy, and music. In the medical realm, al-Razi is particularly renowned for his clinical expertise and his groundbreaking medical texts. His comprehensive medical encyclopedia, the Kitab al-Hawi, remains a testament to his vast knowledge and profound impact on the development of medicine.