显而易见的是，它拥有四块跗骨（是构成脚的最基础的骨头），但是没有跖骨或趾骨。
甚至对于抬高指头的时候，这两个指骨和整个手都要完成放松。
那是一个人类的脚骨模型，用不同的颜色强调出跗骨、骨和趾骨。
分会报告432：软骨组织，指骨和小关节，牙齿组织和骨移植中的组织治疗。
目的探讨AO微型钢板治疗掌指骨延迟愈合及骨不连的临床效果。
掌指骨的X线测量及相互间数学比例关系的临床应用研究
1·ResultsThe obtained data of length and width of metacarpal bones, phalanges and the body-height index showed that there was gender difference among them.
结果得出各掌骨长宽、各节指骨的长宽、各骨的身高指数，各骨的身高指数存在性别差异。
2·Objective To compare the clinical results of metacarpal and phalanges fractures which were fixed with K-wires and Titanium mini-plate respectively.
目的比较采用克氏针内固定和微型钛板治疗掌、指骨骨折的临床效果。
3·Methods The fracture of metacarpus and phalanges treated by micro-bone-plate and micro-external-fixator, Simultaneously, early exercise after operation.
方法应用微型钢板和微型外固定器两种材料治疗掌指骨骨折，术后配合早期功能锻炼。
4·During the entire exercise, those two phalanges for all the fingers should be completely relaxed, even for the finger being lifted.
甚至对于抬高指头的时候，这两个指骨和整个手都要完成放松。
5·S432: Tissue Therapy for Cartilage Tissue, Phalanges and Small Joints, Dental Tissue and Bone Grafting.
分会报告432：软骨组织，指骨和小关节，牙齿组织和骨移植中的组织治疗。