古往今来 ,历代医药学家都很重视对方剂组成的研究和探讨。然而 ,迄今为止 ,人们对不少古代方剂仍然未能尽识“庐山真面目”,甚至出现一些误解现象。现例举几方予以商榷。1　独活寄生汤之桂心独活寄生汤 ,出自唐 孙思邈《备急千金要方》(以下简称《要方》)卷 8。由独活三两 , Throughout the ages, all generations of medical scientists have attached great importance to the study and discussion of the composition of the other agent. However, so far, people have still failed to fully understand the true features of many ancient prescriptions and even experienced some misunderstandings. Here are some examples to discuss. 1 The living and independent living soup of the singe living sustenance soup from Tang Huo, from Tang Sunshen’s “Preparing for a Thousand Gold Presence” (hereinafter referred to as the “Factor”) Volume 8. By living alone 32,