左金丸又名回令丸,为丹溪名方之一。原治肝火为痛之症,方用黄连6两、吴茱萸1两。连萸之比为6:1。考北宋《太平圣惠方·治水泻诸方》载茱萸圆方,由黄连2两、吴茱萸2两组成,两者之比为1:1,主治虚寒型下痢水泄;宋《圣济总录·中暍门》载甘露散方,由黄连1两、吴茱萸半两组成,两者之比为1:2,主治暑气为病。此两书成书年代分别早于《丹溪心法》2、3百余年,为当时社会上流传较广、影响颇大的医书。据此推知丹溪可能受上 Zuojin Pill, also known as the return pill, is one of Danxi’s famous names. The original treatment of liver fire is a painful disease. The ratio of even to 6:1. The Northern Song Dynasty “Tai Ping Sheng Hui Fang Shui Xie Fang Zhuo Fang” contains the Sui Yuan Fang, composed of two pairs of Coptis 2 and Wu Sui 2, both of which have a ratio of 1:1, and they treat the Deficiency-type diarrhea; Recorded in the “Shu door” containing mellow scattered side, by Huang Lian 1 two, Wu Xi half two, the ratio of the two is 1:2, attending summer heat as the disease. These two books were written earlier than the “Danxi Heart Method” for more than two or three hundred years, which was a widely spread and influential medical book. It is inferred that Danxi may be affected