Hanaa H. Abd El-Baky, Y. M. Abo Daiya and Gamal S. El-Baroty
Journal of Medical Sciences 2 ( 5 ): 221 - 226 , 2002
Farouk K. El-Baz, Ahmed M. Aboul-Enein, Gamal S. El-Baroty and Hanaa H. Abd El-Baky
Journal of Medical Sciences 2 ( 5 ): 243 - 251 , 2002
Journal of Medical Sciences 3 ( 4 ): 314 - 324 , 2003