SUITABILITY OF THE PANORAMIC RADIOGRAPH FOR ASSESSMENT OF MESIODISTAL ANGULATION OF TEETH IN THE BUCCAL SEGMENTS OF THE MANDIBLE
SUITABILITY OF THE PANORAMIC RADIOGRAPH FOR ASSESSMENT OF MESIODISTAL ANGULATION OF TEETH IN THE BUCCAL SEGMENTS OF THE MANDIBLE
复制标题
DOI：
10.1016/0889-5406(88)90055-8
复制
发表时间：
1988-10-01
影响因子：
3
通讯作者：
NORTJE, CJ
中科院分区：
文献类型：
--
作者：
LUCCHESI, MV;WOOD, RE;NORTJE, CJ
下颌体模被用来调查的适用性的曲面断层片的评估牙齿的近远中角度的颊段的下颌骨。这个树脂玻璃模型，住房钢钉在已知的角度，是射线与全景和平面电影技术。结果表明，平面片技术比全景技术更准确地评估近远中牙根成角。
A mandibular phantom was used to investigate the suitability of the panoramic radiograph for assessment of the mesiodistal angulation of teeth in the buccal segments of the mandible. This Plexiglas model, housing steel pins at known angulation, was radiographed with both panoramic and plane-film techniques. Results indicated that plane-film techniques were more accurate than the panoramic technique for assessing mesiodistal root angulation.