TY - GEN AU - Hansen,M TI - Conservative treatment of an unusual sinus presentation SN - 1329-1947 PY - 2001///0719 KW - Cutaneous Fistula KW - etiology KW - Dental Fistula KW - Female KW - Follow-Up Studies KW - Humans KW - Periapical Diseases KW - complications KW - Root Canal Obturation KW - Root Canal Preparation KW - Root Canal Therapy KW - Wound Healing N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1111/j.1747-4477.1998.tb00042.x ER -