Pyongyang Medical University
Pyongyang Medical University is the top medical school in North Korea.
In 1962, Kim Bong-han, a Professor of Pyongyang Medical University, reported that he had found the anatomical structure of meridian-collaterals, which he named Bonghan corpuscles (BHCs) and Bonghan ducts (BHDs).
- "Pyongyang Medical University". Nuclear Threat Initiative. Retrieved 24 August 2013.
- Liu, Jun-Ling; Jing, Xiang-Hong; Shi, Hong; Chen, Shu-Ping; He, Wei; Bai, Wan-Zhu; Zhu, Bing (1 January 2013). "Historical Review about Research on "Bonghan System" in China". Evidence-based Complementary and Alternative Medicine. 2013: 1–7. doi:10.1155/2013/636081. PMC 3687598.