Avicenna ibn-Sina Abu Ali al-Husain ibn Abdallah ibn Sina
avicenna%1:18:00:: ibn-sina%1:18:00:: abu_ali_al-husain_ibn_abdallah_ibn_sina%1:18:00::
Arabian physician and influential Islamic philosopher; his interpretation of Aristotle influenced St. Thomas Aquinas; writings on medicine were important for almost 500 years (980-1037)