SOURCES OF UNCERTAINTY IN THERAPY LEVEL ALANINE DOSIMETRY

被引：37

作者：

BARTOLOTTA, A

FATTIBENE, P

ONORI, S

PANTALONI, M

PETETTI, E

机构：

[1] INFN,SEZIONE SANITA,I-00161 ROME,ITALY

[2] IST SUPER SANITA,I-00161 ROME,ITALY

来源：

APPLIED RADIATION AND ISOTOPES | 1993年 / 44卷 / 1-2期

关键词：

ALANINE; ESR; DOSIMETRY; RADIOTHERAPY;

D O I：

10.1016/0969-8043(93)90189-H

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The various sources of uncertainty in the evaluation of the absorbed dose in the radiotherapy range (0.5-100 Gy) using the ISS alanine/ESR system are analyzed. The results show that the ISS dosimeters are already suitable for low dose evaluation; nevertheless the need of both an improved sample preparation and an ESR signal manipulation procedure is evident.

引用

页码：13 / 17

页数：5

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