L Introduction II Plutonium Use and Public Health "TT Existiny Standards IV Calculating the Dose Due to Insoluble Alpha-Emitters Vv VI eee ee ww ew we lk lw lt 1 .........4.4.2.4. 3 for Plutonium Exrcsure ~ ew A the nose Equivalent. . B Modifying Factors .....6.6.546.46..0.4 Cc The siot Particle Problem. . . . lk lk . 0... ee ew ew ee ew ew el E . ., 11 we LL 6.8.4. 213 we ew .........4.4.. +. 18 es 21 Biological Data Related to the Cancer Risk from Insoluble Plutonium Exposure ......... A The Geesaman Hypothesis ....... B Related Human Experience . Cc Related Lung Experiments... Critical Particle Activity ... 4. . 4.4... ....... 2... ee +... 22 + «6 « 26 4... ee ew ww 29 ee ew ele lw lw ee 82 ........+. 6.5. +.. 34 ...., oe A. Exposure at Rocky Flats B Manhattan Project Workers .......4.. . 1 ee 38 Cc Weapons Test Fallout... ... ee es 4h VII -Exposure Standards for Hot Particles VIII lk . Occupational Exposure 6 6 ee ee 42 B Exposure of the General Public. .......... 44 Cc Exposure’ from Accidental Releases ........ . 46 D Surface Contamination . oe ww 648 E As Low as Practicable Hearings. .......... 50 «© SL Glossary 1.7%. 2. ...+... Summary of Recommendations Appendix B . 2. .......... 421 A Appendix A . 2. - . .« « « 6. «© 6 © 6 © oe ee © © we ew « ew ew « « ~ Radiation Standards Setting.Organizations and Their Roles , Statement Submitted to Attorneys for Mr. Edward Gleason