Changes in radiofrequency E-field strengths within a hospital during a 16-month period
By: Paul S. Ruggera.
Contributors: United States. Bureau of Radiological Health.
Series: DHEW publication -- no. (FDA) 75-8032
Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, Food and Drug Administration, Bureau of Radiological Health
Place of publication: Rockville, MD