In the United States there are several thousand devices containing high-activity radiation sources licensed for use in areas ranging from medical uses such as c

This book is the seventh in a series of titles from the National Research Council that addresses the effects of exposure to low dose LET (Linear Energy Transfer

Does radiation medicine need more regulation or simply better-coordinated regulation? This book addresses this and other questions of critical importance to pub

This is the fourth in a series of five letter reports that provide an independent review of the more than 30 evidence reports that NASA has compiled on human he

Naturally occurring radionuclides are found throughout the earth's crust, and they form part of the natural background of radiation to which all humans are expo