Macey-Dare L V, Williams B
Department of Children's Dentistry, Eastman Dental Hospital, London, England.
Int J Paediatr Dent. 1997 Mar;7(1):35-8. doi: 10.1111/j.1365-263x.1997.tb00271.x.
Bleaching materials containing hydrogen peroxide have been used successfully for the treatment of discoloured non-vital teeth; however, their use has occasionally been associated with external root resorption. Some evidence exists that sodium perborate mixed with water is as effective as sodium perborate mixed with hydrogen peroxide. A case is presented which supports this and a step-by-step technique is described.
含过氧化氢的漂白材料已成功用于治疗变色的无活力牙；然而，其使用偶尔会与牙根外吸收有关。有证据表明，硼酸钠与水混合和硼酸钠与过氧化氢混合一样有效。本文介绍了一个支持这一观点的病例，并描述了一种分步技术。
