Ahmed A.M., Elawod A.M.A. and Saeed O.K.
Eastern Mediterranean Health Journal 5 ( 4 ): 821 - 822 , 1999
Kheir M.M., Ahmed A.M. and Elsarrag A.A.
Eastern Mediterranean Health Journal 7 ( 1 ): 79 - 83 , 2001
Eastern Mediterranean Health Journal 11 ( 1 ): 164 - 174 , 2005
Ahmed A.M. and Ahmed N.H.
Eastern Mediterranean Health Journal 11 ( 3 ): 459 - 469 , 2005
Ahmed A.M., Yousif E. and Abdalla M.E.
Eastern Mediterranean Health Journal 14 ( 1 ): 134 - 141 , 2008
Eastern Mediterranean Health Journal 14 ( 2 ): 314 - 324 , 2008
Ahmed A.M. and Kheir M.M.
Eastern Mediterranean Health Journal 12 ( 3 ): 391 - 397 , 2006
Yousif E., Ahmed A.M., Abdalla M.E. and Abdel Gadir M.A.
Eastern Mediterranean Health Journal 12 ( 6 ): 915 - 918 , 2006