观察玻璃离子水门汀和氢氧化钙联合修复髓室底穿孔的临床疗效。

Its effective to repair perforation of pulp floor with glass ionomer cement.

youdao

观察玻璃离子水门汀和氢氧化钙联合修复髓室底穿孔的临床疗效。

Its effective to repair perforation of pulp floor with glass ionomer cement.

youdao