persian who is now part of samarkand bukhara in uzbekistan, and secondly, he did not present his book to any king or emir. others did this before and after him. and the third characteristic that it has is that it is done by hand. design it is very amazing today when we read that 100 years ago he taught how to operate fatah, how to operate the nasal mass , how to operate the eye, drain the eye , surgical operation with those facilities at that time, they are trained in a limited way. then it is really admirable and worthy to pay this person. may it be protected and with my help we can register it in unesco under the name of iran, one of the precious gems is very unfamiliar and now , just like i was searching in virtual space or the internet, in fact, there is very little information about it. he even had it on the internet in the internet space of our country, in the field of community medicine , now besides what you said that he came more than a thousand years ago , he showed a series of ways and methods for surgeries that these surgeries are very surgical. being sensitive, well, the