1) premolars and molars of extensive loss
牙体大面积缺损
1.
Objective: To investigate the effect of cast post and core on the restoration of premolars and molars of extensive loss.
目的:探讨铸造金属桩核在后牙牙体大面积缺损修复中应用的临床疗效。
2) Posterior molar with large defect
大面积缺损磨牙
3) pulp chamber preparation
大面积缺损
1.
At the present time, the issue is still open as to the cavity form of pulp chamber preparation during the process of root canal therapy.
MARC三维有限元软件分别建立合面大小为2mm与4mm的Ⅰ类洞髓腔预备模型和牙冠大面积缺损(牙冠缺损1/2)模型。
5) a large of area defects
头皮大面积缺损
1.
To Repair a large of area defects with the skin expander;
应用皮肤扩张器修复头皮大面积缺损
6) tooth defect
牙体缺损
1.
Clinical observations on crown lengthening combined with PFM to restore tooth defect;
牙体缺损冠延长术金属烤瓷修复的临床观察
2.
Objective To evaluate the clinical effect of Z-350 composite resin post-core in restoration of serious posterior tooth defects.
结论:Z-350树脂桩核用于修复后牙严重牙体缺损临床效果较好。
3.
Objective:To investigate the restorative condition of the edentulous, dentition defect and tooth defect in Beijing Stomatological hospital in recent two years.
目的:了解近两年口腔患者牙列缺失、牙列缺损及牙体缺损的特点及修复状况。
补充资料：尿道海绵体与阴茎海绵体发育缺损
尿道海绵体与阴茎海绵体发育缺损
病名。 阴茎与尿道先天性畸形之一。属阴茎勃起组织发育不全。可分三度：Ⅰ尿道海绵体局部缺损 造成阴茎部尿道扩大呈囊状憩室，其直抵白膜下，压迫和阻塞尿道；Ⅱ尿 道海绵体缺损较大，形成巨阴茎部尿道，使阴茎在排尿时呈舟状；Ⅲ阴茎海绵体的严重不发 育和尿道海绵体的缺损，使尿道扩大呈梭形。均罕见(见图37)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条