ABSORBED BONE-MARROW DOSE IN CERTAIN DENTAL RADIOGRAPHIC TECHNIQUES

被引：52

作者：

WHITE, SC ^{[1
]}

ROSE, TC ^{[1
]}

机构：

[1] USN RESERVE, SAN DIEGO, CA USA

来源：

JOURNAL OF THE AMERICAN DENTAL ASSOCIATION | 1979年 / 98卷 / 04期

关键词：

D O I：

10.14219/jada.archive.1979.0113

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Dosages of radiation absorbed in the bone marrow of the calvaria, mandible, and cervical spine were measured during dental diagnostic exposures using intraoral, panoramic, and cephalometric radiographic techniques. The use of rectangular collimation in intraoral radiography reduced the total absorbed dose to the bone marrow of the mandible and cervical spine. Doses from the dental radiographic techniques are compared with environmental levels of background irradiation.

引用

页码：553 / 558

页数：6

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