Observer variations in the interpretation of periapical osseous structures: a comparison between xeroradiography and conventional radiography.
Observer variations in the interpretation of periapical osseous structures: a comparison between xeroradiography and conventional radiography.
复制标题
观察者对根尖周骨结构解释的差异：干放射线照相术与传统放射线照相术之间的比较。
DOI：
10.1016/s0099-2399(84)80084-9
复制
发表时间：
1984
影响因子：
4.2
通讯作者：
Gratt,BM
中科院分区：
文献类型：
--
作者：
Petersson,AR;Petersson,K;Krasny,R;Gratt,BM
本研究的目的是检查观察员的变化和再现性的解释根尖周骨区使用传统的胶片摄影和干放射摄影。六名牙医（两名牙髓病医生，两名普通牙科医生和两名口腔放射科医生）评估了75根根尖周骨性区域，使用六个类别，从“绝对正常”到“绝对骨质破坏”。胶片和X线干片存在较大的观察者差异，但两种X线片方法在观察者间差异或观察者内重复性方面无差异。然而，解释的差异，发现牙医使用的类别肯定正常或“可能正常”更经常地在观看干片。
This study was designed to examine observer variations and reproducibility in the interpretation of the periapical bony region using conventional film radiography and xeroradiography. Six dentists (two endodontists, two general dental practitioners, and two oral radiologists) evaluated the periapical bony region of 75 roots using six categories ranging from “definitely normal” to “definitely bone destruction”. Large observer variations existed with both film and xeroradiography, but no differences in interobserver variations or intraobserver reproducibility were found between the radiographic methods. However, interpretive differences were found as the dentists used the categories definitely normal or “probably normal” more often in viewing the xeroradiographs.
影响因子：
3.4
作者：
KAR, L;BERNHARD, WA
通讯作者：
BERNHARD, WA
烷氧基，RCH2ş，作为 x 辐照的核苷和核苷酸单晶中的自由基产物
DOI：
--
发表时间：
1977
期刊：
影响因子：
--
作者：
W. Bernhard;D. Close;J. Hüttermann;H. Zehner
通讯作者：
H. Zehner