Kadanov D, Iordanov I, Aleksandrova N
Eksp Med Morfol. 1977;16(1):12-8.
The authors examined 412 skulls of grown up individuals of male sex and 15 dimensions were measured for aditus orbitae. The data were prepared biostaticaly both for the most important six and for the orbital index amd orbital entrance. The dimensions showed equal size at both sides in considerable, but various for the single numbers of skulls (1/5 up to over 1/3). In the majority of the remaining skulls the absolute differences were small in favour of the one or the other side (1--2 mm). The width of the entrance was in most cases (63%) larger in the right with mean value of the differences of 1,72 mm, but the height-on the left of the average with 1,41 mm. Hamachonchia was encountered more frequiently on the right, but hypoikonchia-on the left. The dimensions, which passed through the orbital entrance transversly (three dimensions) and obliquely (one dimension) had larger values more frequently on the right.
作者检查了412个成年男性个体的颅骨，并对眶口进行了15项测量。对最重要的6项以及眶指数和眶入口的数据进行了生物统计学处理。这些测量数据显示，两侧尺寸在相当程度上相等，但单个颅骨的尺寸各不相同（从1/5到超过1/3）。在大多数其余的颅骨中，绝对差异很小，偏向一侧或另一侧（1-2毫米）。在大多数情况下（63%），入口宽度右侧较大，差异平均值为1.72毫米，但高度左侧平均为1.41毫米。右侧更常出现上颌隆凸，但左侧更常出现低眶隆凸。横向（三项测量）和斜向（一项测量）穿过眶入口的尺寸在右侧更常出现较大值。
