1. The oral shield is rounded with a distinct distal lobe. 口盾是圆形的，有明显的远端叶。
2. A linguiform process possessing dense cilia and pits is found at the distal axis of each lamella. 在每个薄片的远端轴处发现具有密集的纤毛和凹坑的舌状突。
3. CT scan plays an important role in finding pericolic infiltration, distal ileal involvement and lymphadenopathy. CT 扫描在发现心包浸润、远端回肠受累和淋巴结病变中起重要作用。
4. Methods Review the classic cases which were diagnosticated distal bile duct tumors by intra-operative cholangioscopy since 2005. 回顾自2005年来术中胆道镜诊断术前未能发现的胆总管下端肿瘤的典型病例。
5. Distal radial fractures accounted for 60% of upper limb fractures. 桡骨远侧骨折占了上肢骨折的60%。
