TY - GEN AU - Ismail Emam Mohamed Ahmed AU - Maha Anwar Ali , AU - Nader Elsherbiny , TI - Study of the extrafocal radiation and monitor chamber backscatter radiation for high energy photons / PY - 2003/// CY - Cairo : PB - Ismail Emam Mohamed Ahmed , KW - Backscatter radiation KW - Biophysics KW - Extrafocal radiation KW - High energy photons KW - Monitor chamber N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Biophysics; Issued also as CD UR - http://172.23.153.220/th.pdf ER -