การอุดคลองรากฟันโดยวิธีฉีดกัตตาเปอร์ชาที่หลอมด้วยความร้อน

บทคัดย่อ

          This article present the procedure to obturate the large root canal by thermoplasticized gutta percha injection technique. This operation was performed in a 15 years old boy whom maxillary left and right central incisors were extracted by an accidental traumatic injury. After a period of six months follow up, the patient has no sign of pain and swelling. The function of the teeth are normal.