BODY SURFACE EXPOSURE DISTRIBUTION OF EXAMINEES RECEIVED UPPER G.I.T. X-RAY EXAMINATION

Feng Dinghua，

Cheng Qijun

Nuclear Science and Techniques

pp.51-53

Published in print 01 Feb 1995

40500

A special cloth for keeping LiF(Mg'Cu, P)TL dosimetry elements is worn by examinees. The exposures of 128 examinees received upper G. I. T (gastro-intestinal tract) X-ray examination are measured. The reference point of the maximum body surface exposure given is at the middle of stomach. The average of this point is (4.97±1.94)×10^-4C·kg^-1 person^-1 examination^-1 and (1.33±0.28)×10^-4C·kg^-1·min^-1.

Upper G.I.T. X-ray examinationBody surface exposureRadiation dose distributionReference point of maximum surface exposure

REFERENCES

UNSCEAR.

UNSCEAR Report to the General Assembly. UNSCEAR 1993 Report

. New York: United Nations, 1993: 26

Baidu Scholar

Google Scholar

UNSCEAR.

Annex C, Exposures from medical uses of radiation. UNSCEAR 1988 Report

. New York: United Nations, 1988

Baidu Scholar

Google Scholar

Wu Yi, Zheng Junzheng, Sun Fuyin et al. Radiation Protection (in Chinese), 1985; 5(4): 250

Zheng Junzheng, Bao Xiulan, Wu Yi et al. Radiation Protection (in Chinese), 1987; 7(5): 321