Ahmad Kabir, M. A. Khalique Barbhuiya and Mohammad Shahidul Islam
Journal of Medical Sciences 1 ( 5 ): 302 - 307 , 2001
Ahmad Kabir, Mohammad Shahidul Islam, Muhammad Shibbir Ahmed and M. A. Khalique Barbhuiya
Journal of Medical Sciences 1 ( 5 ): 292 - 295 , 2001