Grigorian E A, Druzhinin V N, Kolesov V G
Gig Tr Prof Zabol. 1989(10):45-7.
Calibration procedure of aluminum wedge by optical density gradient of its X-ray image compared to density of standard bone wedge was described for X-ray photometric studies. Calibration of standard aluminum provided the opportunity to determine skeleton mineralization not only by wedge depth but also by units of mineral salt concentrations.
针对X射线光度学研究，描述了通过铝楔形物X射线图像的光密度梯度与标准骨楔形物密度相比较来进行铝楔形物校准的程序。标准铝的校准不仅提供了通过楔形物深度，还提供了通过矿盐浓度单位来确定骨骼矿化的机会。
