4 0.36 mm & 0.75 mm ‘7 e 1.40 mm bE 2 . g 8 = (tC tC [7 8 DT — Tike 40,24 mm _ ~ 6- @ 1.40 mm — 8 0.75 mm © 1.65 mm (suppl . dota) o 1.65 mm (suppl. data) ° 4K 2Oo s g ° a a“ | 3 E> 3 - —_ ! 6 | 7 ; Source of Figures: — ~ as _ 0 8 ° _ ° a" _ oy — 6 i ! | 2 I 3. I «4 | 5 | 6 | 7 Dose at 0.27 mm — kred | | _ Fig..2, Tumor incidence with respect to penetration depths of electrons, Albert, R. 68 the dose at a depth ofve 0.27 mm in* i t ; the skin at 50 weeks for three enetration deptns of electrons. P : ploat io. 1. Tumor incidence with respect to Fig. 1 sare dose at 60 weeks ror three . 2 } = Surfece dase — bred p 0 4h — . t 5 ! 4 C a ® — { 2 5 — i bem TT E., et al., Radiation Res. Op. cit., pp. 515-524, Figures 5 and 7; reproduced in Geesaman, UCRL-50387 Addendum, Op. cit., p. 2. 30,