response to facture. Tusiation in treatmenun anc other complicating The Los, will be increased hy the use vt antidiotics to cunctrol infections, by platelet hemopoietic molecular recovery of truamstusions the to control regulators new available hematopoiesis. rauiologists of varied the adsence of 506% considerutly anu In 19467 heweil lethal cese of bleeding, aad to stimulate an earlier (21) surveyed the pe ang21fin. man, 4G220N raciat: the average was the close opinion Tleir tu +20 rac, the of uestitetes corrsonle stated Locy,. large animals, the data observes that the have a rT larze animals man and euch has radiation mo ality vata on the Japanese #¢xposed <t tiitushima ance response from patients given therapeutic is crucial small animals aDLear low man may have a lew Logg. extrapolate ror The effects of Seometry vf sxposure ana eneray cf the mortality it) raciation on value inciuce the Marshallese data anc data total body radiation. that the LO-, sources from te tt Nagasaki, These on qv shortcomings. beat i Gata uy several sources of rt Many ve ce ott weuld be (22-24). tu Bone and Tocertsor have a hrygh Lusy: whevtveas logical trom this to argue that in fact, ore dues net really know how te from animals to man. In srinciple, at least, cna might trink in Kiroshima ang Nagasaki where ctany individuals wete exposed » one would have a rather sooi icea the case, however, inlur’es, poor nutrition, assign -becuuse cf radiation doses of the and, to the raciation LL_y, fer man. This is uot co slicat uost ictportantle., inuivicuals the iratility te tilit: or Cled. thac Cromkite and Zone (25) have approached the problem of LDsg in wen by eee in ge.eral., stimating Riran Lig.. C It a near mexizal tet.) curve. Certainly, welt tad into that the bocy in rauctation. dogs und swine, 100 rad over lethal dose if ratze. received, of anproximately as the ¢O% mortality 22% the lower part of that 140 abeut 500 rac, ra the -ortality the Marshallese, cone would If one uses te radiation were to one has a prooable an is It would appear If one aids 34 rad rac. to the Marshallese were exposed : the dose of thee received by about 3-197, sgaiye t chat irradiation would anchor the Marshallese for uogs, eellevca sublethal cose of uniform increased by is ‘Figure 5 illustrates an approach o. he response cf animals 4 et leoking at tre Marshallese response to 175 rad total vody irradiation and the estimaceac c low the be 17 5 lethality of sare slope for man The midpoint between LO