[Conference] Annual Conference Video Archive - The Society for DJS. (2022, Online)
[Lectures by Chairman Choi Seo-Hyung] Lecture 7. Treatment of Damjeok Syndrome
[Lectures by Chairman Choi Seo-Hyung] Lecture 6. Damjeok Syndrome & Systemic Diseases Ⅲ
[Lectures by Chairman Choi Seo-Hyung] Lecture 5. Damjeok Syndrome & Systemic Diseases Ⅱ
[Lectures by Chairman Choi Seo-Hyung] Lecture 4. Damjeok Syndrome and Headache
[Lectures by Chairman Choi Seo-Hyung] Lecture 3. Damjeok Syndrome & Systemic Diseases Ⅰ
[Lectures by Chairman Choi Seo-Hyung] Lecture 2. Damjeok Syndrome
[Lectures by Chairman Choi Seo-Hyung] Lecture 1. Hardening of the Gastrointestinal Tract