Research Article
A Study of Arterial Variation of Willis Circle in 100 Human Brain in East Azarbaijan, Iran
Department of Anatomy, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
Bahram Samadi Rad
The Forensic Center of East Azerbaijan, Tabriz University of Medical Sciences, Iran
Feraidoun Ashrafian
The Forensic Center of East Azerbaijan, Iran
Hamid Tayefi Nasrabadi
Tabriz University of Medical Sciences, Iran