The fourth is overlapping degree , lubricous degree, symmetry and unsymmetry of knee and ankle joint track.
其四是膝、踝关节中心轨迹的重叠程度、光滑程度、对称性与非对称性。Diagnostic and Surgical Imaging Anatomy: Knee, Ankle, Foot (International Edition): Published by Amirsys.
诊断和外科解剖学影像：膝，踝，足（国际版）Experts advise, people should pay attention to protection of the Office of the shoulder, wrist, knee, ankle and other joints.
专家提醒，办公室人群应注意保护肩、腕、膝、踝等关节部位。The epiphysis diaphysis time was significantly correlated with their growth index and the girls' menarchal time (r=0. 801-0. 999, P05).
膝踝部各长骨干骺融合时间与生长指标及女生月经初潮时间呈高度正相关（r=0.801-0.999，P0.05）。Time of epiphysis - diaphysis fusion in the knee and ankle long bone of adolescents in Yantai area
烟台地区青少年膝、踝部长骨干骺融合的研究Research on Physical Education Majors'Injury in Knee and Ankle in Basketball Sport as Well as Its Prevention
论高校体育教育专业篮球普修、专选课学生膝、踝关节损伤的调查研究及预防Study on the influence through beach volleyball training on the jumping ability's dynamics indexes of athletes
沙滩排球训练对运动员膝、踝关节肌群肌力影响的比较研究Treatment on comminuted fracture of knee and ankle joint by hyperarticular fixation of external fixation device
外固定器超关节固定治疗膝、踝关节的毁损性骨折The Reason about the Trauma of the Knee and Ankle Joint in College High- Level -Basketball Player and the Steps to Prevent Them
高校高水平篮球运动员膝、踝关节损伤的原因与预防