Long-Term Results of the Leaflet Extension Technique for Rheumatic Aortic Regurgitation: A 20-Year Follow-up

by Yu-jin Kwak, Hyuk Ahn, Jae Woong Choi, Kyung-Hwan Kim
Published 2019-02-01

Development of Castleman Disease in the Paravertebral Space Mimicking a Neurogenic Tumor

by Yu Jin Kwak, Samina Park, Chang Hyun Kang, Young Tae Kim, In Kyu Park
Published 2019-02-01