TY - GEN AU - Fabra Campos,H AU - Millet Part,J TI - [Developmental radicular groove as a cause of endodontic failure] SN - 0212-4688 PY - 1990///0822 KW - Adult KW - Apicoectomy KW - adverse effects KW - Dental Fistula KW - etiology KW - Female KW - Humans KW - Incisor KW - abnormalities KW - Maxilla KW - Periapical Periodontitis KW - Tooth Root N1 - Publication Type: Case Reports; English Abstract; Journal Article ER -