Padmanabhan R
Anat Anz. 1986;161(5):389-92.
The number and extent of articular facets for the talus on the superior surface of the calcaneus were studied in 272 Indian specimens. These included 66 pairs of male, 39 pairs of female, 29 unpaired male, 4 unpaired female and 29 unsexed bones. The results indicated that there were only 2 major types of calcanei, as far as the number of these facets were concerned: type A (3 facets, 35%) and type B (2 facets, 65%). There was no single case of type C (1 facet) of BUNNING and BARNETT (1965). The frequency of incidence has no association with sex and side.
在272个印度人标本中研究了跟骨上表面距骨的关节小面数量和范围。其中包括66对男性、39对女性、29块未配对男性、4块未配对女性以及29块未标明性别的骨头。结果表明，就这些小面的数量而言，跟骨只有两种主要类型：A型（3个小面，占35%）和B型（2个小面，占65%）。没有发现符合BUNNING和BARNETT（1965年）所述C型（1个小面）的情况。发病率与性别和左右侧无关。
