Nasser Shakhssalim1, Mohammad Samzadeh2 and Seyed Mohammad Ghahestani3 1Assistant Professor of Urology, Urology and Nephrology Research Center (UNRC), Shahid Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences (SBUMS), Tehran, 2Resident of Urology, UNRC, Shahid Labbafinejad Medical Center,SBUMS, Tehran, 3Fellowship of Pediatric Urology Tehran university of medical scienc...

Previous electrophysiological studies have shown that the commissural connections between the two superior colliculi are mainly inhibitory with fewer excitatory connections. However, the functional roles of the commissural connections are not well understood, so we sought to clarify the physiology of tectal commissural excitation and inhibition of tectoreticular neurons (TRNs) in the "fixation ...

This primary-source study of 4 medical works of the 13th century Muslim scholar Ibn Al-Nafis confirmed that his Kitab Al-Mujaz Fi Al-Tibb was authored as an independent book meant to be a handbook for medical students and practitioners not as an epitome of Kitab Al-Qanun of Ibn Sina as thought by recent historians. His huge medical encyclopedia, Al-Shamil, represents a wave of intense scientifi...

maqsad-ol-aqsa fi tarjamat-ol-mostaqsa« is a detailed history of mohammad (peace be upon him) and the khalifas, which is translated from arabic by hossein ibn el-hassan el-khwarazmi el-kubravi (died in a.h. 839). his other writings prove his talent in many different scientific fields such as gnosticism, commentary of quran, mathematics and astronomy. his poems were published as »the name of hos...