Kamal Ahmed, Syed M. Shahid, Muhammad Jawed, Zia ul Islam and Fakhruddin Hatim
International Journal of Cancer Research 2 ( 3 ): 219 - 223 , 2006
M. Jawed, Syed M. Shahid and Z. Islam
Journal of Medical Sciences 6 ( 2 ): 193 - 197 , 2006