Maalouf E M, Tawil G P, Sader J T
Faculté de Medecine Dentaire de l'Université Saint-Joseph Beyrouth Liban.
Rev Fr Endod. 1990 Dec;9(4):43-50.
A clinical study involving 30 patients randomly selected in the department of endodontics at the Saint Joseph University of Beirut and in private practice was carried out. The use of "Obtura", a high-heat thermoplasticized gutta-percha system seems to be satisfactory, the findings stressed the advantages and the disadvantages of the technique and the material. Some suggestions are advanced in order to make the use of the technique easier and more efficient.
在贝鲁特圣约瑟夫大学牙髓病科和私人诊所随机挑选了30名患者进行了一项临床研究。使用一种名为“Obtura”的高温热塑牙胶系统似乎效果令人满意，研究结果强调了该技术和材料的优缺点。为了使该技术的使用更简便、更高效，还提出了一些建议。
