放射治疗中邮寄热释光剂量测定综述。

Mailed thermoluminescent dosimetry reviews in radiation therapy.

作者信息

Wochos J F, DeWerd L A, Hilko R, Meyer J A, Stovall M, Spearman D, Thomason C, Dubuque G L

出版信息

Med Phys. 1982 Nov-Dec;9(6):920-4. doi: 10.1118/1.595203.

Abstract

The six Centers for Radiological Physics performed periodic thermoluminescent dosimetry (TLD) reviews for photon beams at 276 facilities across the country. The purpose of the reviews and the techniques in use are briefly described. Results from 2413 mailed reviews of megavoltage units indicate that, in 92% of the reviews, a specified dose was delivered within +/- 5% of the TLD-measured dose. A comparison is made to other mailed TLD review systems.

摘要

六个放射物理中心对全国276家机构的光子束进行了定期热释光剂量测定（TLD）评估。简要描述了评估的目的和所使用的技术。对2413份兆伏级装置邮寄评估的结果表明，在92%的评估中，特定剂量的输送在TLD测量剂量的±5%范围内。并与其他邮寄TLD评估系统进行了比较。