• Journal of Korean Medical classics
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• v.35 no.4
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• pp.25-39
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• 2022

Objectives : This paper analyzes the new Majinhwiseong(麻疹彙成) manuscript discovered in Jeonju. The Majinhwiseong is a medical book specializing in measles co-authored in 1798 by Lee, Won-pung and three doctors from a middle class family. Until recently, the Handok (Korean-German) Medicine Museum copy was known to be the only existing version, but a new manuscript was recently discovered. Methods : The author, bibliography, organization, cited literature, and content of the book were studied. The contents of the Handok Museum of Medicine copy and other manuscripts were compared then reviewed. Results : 1. The book shows that middle class workers in the late 19th century were able to collaborate based on the results of their craft and form strong bonds. 2. The book was being prepared for publication in Pyeongan Gamyeong in December 1798, but failed to be published due to the sudden death of the Pyeongan-do governor. 3. For a correct understanding of this book, it is necessary to study the Handok Medicine Museum edition and the newly discovered manuscript (Jeonju edition) together. Conclusions : The two editions are of a different lineage. The Jeonju edition is overall more specific, while some parts are more detailed in the Handok edition. In conclusion, the Majinhwiseong is a book that was written by middle class doctors of late 18th century whose clinical experience was combined with Chinese medical theories. The book was specifically targeted to professional medical audiences.

• Journal of Korean Medical classics
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• v.35 no.3
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• pp.41-58
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• 2022

Objectives : In this paper, the outline and overall content of the Majinhwiseong, a specialized medical text on measles written by Lee Wonpung was introduced, along with its academic historical meaning. Methods : The entire Majinhwiseong was analyzed according to content and form. In terms of form, organization, construction, cited literature, etc., were studied, while in terms of content, diagnosis of disease pattern and treatment formulas were studied. Later, based on cited medical texts and the author's social position, the academic historical meaning of this book was discussed. Results : Through the Majinhwiseong, Lee Wonpung strengthened the credibility of the text by not only providing medical knowledge on measles but listing their sources and comparing and analyzing related contents. In the diagnosis part, Lee focused on the changes in symptom, shape, color, and pulse of measles, discussing in detail its differential diagnostic methods. In the treatment part, while listing numerous formulas suggested by Ming (明) masters, Lee did not leave out treatment experiences of Joseon physicians. Meanwhile, the Majinhwiseong is indicative of measles medicine in 18th century Joseon having been progressed in the private sector rather than the official, and how the results of private sector medicine were being absorbed into the official realm through the Uiyakdongcham (議藥同參) system. Conclusions : The Majinhwiseong is a practical treatment manual written by clinician Lee Wonpung to deal measles which was widely spread at the time. The author organized existing medical knowledge on measles for clinicians while reflecting outcomes and medical situation of Joseon physicians in this book. Based on these findings, we could verify that medicine in 18th century Joseon had been progressing actively around the private medical sector.