TY - JOUR AU - Ntagiantis, G. AU - Papavasileiou, DA. AU - Vlachaki, A. AU - Papadiochos, I. AU - Nikitakis, N. AU - Theologie-Lygidakis, N. M1 - 1 PY - 2020 SP - 33-42 ST - Self-inflicted intraoral ulcer in children: Cases report T2 - Hellenic Archives οf Oral & Maxillofacial Surgery TI - Self-inflicted intraoral ulcer in children: Cases report VL - 21 ID - 24 ER -