TY - GEN AU - Kahler,B TI - Microsurgical endodontic retreatment of a maxillary molar with a separated file: a case report SN - 1834-7819 PY - 2011///0628 KW - Aluminum Compounds KW - therapeutic use KW - Apicoectomy KW - methods KW - Calcium Compounds KW - Drug Combinations KW - Female KW - Follow-Up Studies KW - Foreign Bodies KW - surgery KW - Humans KW - Maxilla KW - Microsurgery KW - Middle Aged KW - Molar KW - Oxides KW - Periapical Abscess KW - Periapical Granuloma KW - Periapical Periodontitis KW - therapy KW - Retreatment KW - Retrograde Obturation KW - Root Canal Filling Materials KW - Root Canal Preparation KW - adverse effects KW - Silicates KW - Ultrasonic Therapy N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1111/j.1834-7819.2010.01281.x ER -