title: [The operating microscope in root tip resection. I. The resection].
authors.affiliation: Klinik für Parodontologie, Endodontologie und Kariologie, Zentrum für Zahnmedizin, Universität Basel.
authors.forename: P
authors.initials: P
authors.lastname: Velvart
mesh_terms: D001047:Apicoectomy / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D008853:Microscopy / Q000295:instrumentation; D008866:Microsurgery / Q000295:instrumentation* / Q000379:methods; D013524:Surgical Flaps / Q000379:methods; D014092:Tooth Root / Q000601:surgery