Introduction to the 2019 World Federation for Medical Education World Conference

by Duck-Sun Ahn
Published 2019-01-01

Reconsidering the Cut Score of Korean National Medical Licensing Examination

by Duck Sun Ahn, Sowon Ahn
Published 2007-04-01

Comparison of standard-setting methods for the Korean Radiological Technologist Licensing Examination: Angoff, Ebel, bookmark, and Hofstee

by Janghee Park, Duck-Sun Ahn, Mi Kyoung Yim, Jaehyoung Lee
Published 2018-12-01

Similarity of the cut score in test sets with different item amounts using the modified Angoff, modified Ebel, and Hofstee standard-setting methods for the Korean Medical Licensing...

by Janghee Park, Mi Kyoung Yim, Na Jin Kim, Duck Sun Ahn, Young-Min Kim
Published 2020-10-01

The role of sphingosine kinase 1/sphingosine-1-phosphate pathway in the myogenic tone of posterior cerebral arteries.

by Mihwa Lim, Soo-Kyoung Choi, Young-Eun Cho, Soo-In Yeon, Eok-Cheon Kim, Duck-Sun Ahn, Young-Ho Lee
Published 2012-01-01

Stabilizing Morbidity and Predicting the Aesthetic Results of Radial Forearm Free Flap Donor Sites

by Tae Kyoung Yun, Eul Sik Yoon, Duck Sun Ahn, Seung Ha Park, Byung Il Lee, Hyon Surk Kim, Hi Jin You
Published 2015-11-01