DR. FAWZI AL-RAZEM 
Associate Professor of Biochemistry and Molecular Biology
Colloge of Medicine and Health Sciences
PALESTINE POLYTECHNIC UNIVERSITY 
P.O.BOX 198 
HEBRON, PALESTINE 
PHONE: +972-2-223-1921 EXT. 9747 
FAX: +972-2-223-5505 
E-MAIL: razemf@ppu.edu