Sarriá A, Moreno L, Bueno M
An Esp Pediatr. 1986 Feb;24(2):105-10.
Authors analyze Greulich and Pyle's atlas, using TW2 and TW2-A methods, in their three respective modalities (20B, C, RUS). They observe that there are differences between three variables and GP. Results are compared with those of other authors concluding that use of numerical methods adapted to population in study are the ideal ones.
作者使用TW2和TW2-A方法，在其各自的三种模式（20B、C、RUS）下分析了格吕利希和派尔图谱。他们观察到三个变量与格吕利希和派尔图谱之间存在差异。研究结果与其他作者的结果进行了比较，得出的结论是，使用适用于研究人群的数值方法是理想的方法。
