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下颌舌侧皮质骨缺损(Lingual Cortical Mandibular Defect,以下简称LCMD),是指无临床症状,而在X线片上表现有下颌角和磨牙之间圆形或卵圆形放射透光区。Stafne(1942)描叙34例35个例侧(1
Lingual Cortical Mandibular Defect (LCMD) refers to the absence of clinical symptoms, while the X-ray films show round or oval radiating areas between mandibular angle and molars. Stafne (1942) described 34 cases of 34 cases (1