10 4 100 S9VSYNS iv 3SO0 YIV LNA Yad Fig. 7.1 20 Depth-Dose Curves, 36— em CM MAS ONITE 15 39% RATIO 1.56 Phanton, 1.2 Mev 25 30 36 135 tie spins BILATERAL EXPOSURE, DIVERGING SOURCE Dorel 4m EXPOSURE, MANY SOURCES eea eds he
10 4 100 S9VSYNS iv 3SO0 YIV LNA Yad Fig. 7.1 20 Depth-Dose Curves, 36— em CM MAS ONITE 15 39% RATIO 1.56 Phanton, 1.2 Mev 25 30 36 135 tie spins BILATERAL EXPOSURE, DIVERGING SOURCE Dorel 4m EXPOSURE, MANY SOURCES eea eds he