Arnold A P
J Histochem Cytochem. 1981 Jan;29(1A Suppl):207-11.
Two types of quantitative criteria are compared that have been used to discriminate labeled and nonlabeled cells in steroid autoradiograms: multiplicative criteria factors affect the accuracy of the assessment of cell labeling, including variation in the length of exposure, variations in cell size, and possible nonlinearities in the grain density of autoradiograms as a function of exposure time. These factors have a greater effect on the accuracy of the determination of cell labeling when using multiplicative criteria, so that the Poisson criterion is more suitable.
乘法标准因素会影响细胞标记评估的准确性，包括曝光时间长度的变化、细胞大小的变化以及放射自显影片颗粒密度随曝光时间的可能非线性变化。在使用乘法标准时，这些因素对细胞标记测定的准确性有更大影响，因此泊松标准更合适。
