Massage
One of the greatest Persian medics was Avicenna, also known as Ibn Sina, who lived from 980AD to 1037AD. His works included a comprehensive collection and systematisation of the fragmentary and unorganised Greco-Roman medical literature that had been translated Arabic by that time, augmented by notes from his own experiences. One of his books, "Al-Qānūn fī aṭ-Ṭibb" (The Canon of Medicine) has been called the most famous single book in the history of medicine in both East and West. Avicenna excelled in the logical assessment of conditions and comparison of symptoms and took special note of analgesics and their proper use as well as other methods of relieving pain, including massage.
Abū-Sa'īd Abul-Khayr
There is evidence that Abū-Sa'īd and Avicenna, the Persian physician and philosopher, corresponded with one another. Abū-Sa'īd records several meetings between them in his biography. The first meeting is described as three days of private conversation, at the end of which Abū-Sa'īd said to his followers that everything that he could see (i.e. in visions), Avicenna knew, and in turn Avicenna said that everything he knew Abū-Sa'īd could see, in realistic theory presents the superlative connection between Islamic Saints of God(أولياء,Awliya) revealing the reliability of such spiritual powers as believed to be placed on them by Allah( الله,God).