Refinement influence in the cleaning efficacy of rotary nickel-titanium Mtwo ® instruments in oval-shaped canals by means of optical microscopy

• Main Authors: Cibella Maymone Pontes (Author), Luciana Moura Sassone (Author), Cristiana Francescutti Murad (Author), Rivail Antônio Sérgio Fidel (Author), Fernando Sili Vilhena (Author)
• Format: Book
• Published: Wolters Kluwer Medknow Publications, 2014-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective: This study evaluated the cleaning efficacy of the rotary nickel-titanium Mtwo ® by means of optical microscopy in oval-shaped root canals and compared refinement influence using ultrasonic files or Hedströem files. Materials and Methods: Twenty mandibular incisors were accessed, included...