Systematically arranged the documents of four eminent physicians in the Jin and Yuan Dynasties on cause of disease,pathogenesis,curative methods and herbs most in use of stranguria and so on.
对金元四大家在病的成因、机理、治疗方法、常用药物等方面的文献进行了系统梳理,在病因上,张从正、李杲、
丹溪都是继承和发展了刘完素"
因于热"的观点。