杨枝青

Yang Zhiqing — Publicly available information about this author is limited. What is known is that the works bearing this name are concentrated in the field of medicine, four titles in total. These writings center on the scholarly organization of Republican-era medical authors and cover three areas: Cold Damage (Shanghan), materia medica, and stomach disorders. They include Republican-Era Physicians on Cold Damage, Classified Materia Medica Poems from Republican-Era Physicians on Materia Medica, Selected Essentials of Materia Medica from Republican-Era Physicians on Materia Medica, and Selected Case Records and Medical Discourses on Stomach Disorders by Republican-Era Physicians. Judging by these subjects, the author emphasizes combing through and classifying Republican-era medical literature, compiling discourses on Cold Damage, materia medica verses and classified materia medica, and case records and medical discussions of stomach disorders into separate volumes, serving both documentary preservation and clinical reference. The approach is mainly selection and compilation, with a clear structure that makes it easy for readers to consult by topic; it offers some reference value for understanding the academic character and clinical experience of Chinese medicine during the Republican period.