title: The cervical window as an aid in root canal access.
abstract: Access to the coronal opening of root canals may be very difficult in cases where cervical caries, whether treated or not, has developed. A direct view through a buccal opening, called a buccal window, was successfully used on two patients and is proposed for similar cases.
authors: Department of Endodontics, Escola Superior De Medicina Dentária De Lisboa, Portugal.
authors: C M
authors: CM
authors: Almeida
mesh_terms: D003737:Dental Cavity Preparation; D006801:Humans; D012390:Root Canal Therapy / Q000379:methods*