Watts A, Paterson R C
Oral Surg Oral Med Oral Pathol. 1977 Aug;44(2):285-92. doi: 10.1016/0030-4220(77)90282-1.
A pilot study is described in which the exposed pulps of molar teeth of normal laboratory rats were capped with various metallic compounds in general medical usage. There appeared to be no relationship between the response obtained and the pH of the compounds studied. Aluminum powder, aluminum hydroxide, Aludrox, aluminum oxide, light magnesium oxide, magnesium hydroxide, and titanium dioxide gave poor results. Barium sulfate, calcium carbonate, cupric oxide, ferric oxide, heavy magnesium oxide, and stannic oxide merited more detailed study.
本文描述了一项初步研究，其中用一般医疗用途的各种金属化合物覆盖正常实验大鼠磨牙的暴露牙髓。所获得的反应与所研究化合物的pH值之间似乎没有关系。铝粉、氢氧化铝、氢氧化铝凝胶、氧化铝、轻质氧化镁、氢氧化镁和二氧化钛效果不佳。硫酸钡、碳酸钙、氧化铜、氧化铁、重质氧化镁和氧化锡值得进行更详细的研究。
