M. Motiur Rahman, Mir Imam Ibne Wahed, M. Helal U. Biswas, Md. GolamSadik and M. Ekramul Haque
Journal of Medical Sciences 1 ( 4 ): 214 - 216 , 2001
Anwarul Islam, Abu Sayeed, Md. Anwar -Ul Islam, G. R. M. Astaq Mohal Khan, M. Helal U. Biswas and M. Shah Alam Bhuiyan
Journal of Medical Sciences 1 ( 4 ): 209 - 213 , 2001
Golam Sadik, M. A. Gafur, M. Shah Alam Bhuiyan, A. H. M. Khurshid Alam, M. Helal U. Biswas, Parvez Hassan, Abdul Mannan, M. Omar Faruk Khan and A. K. A. Chowdhury
Journal of Medical Sciences 1 ( 1 ): 22 - 24 , 2001