News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People Kyung Hwa Choi,MD, PhD MinYoung Kim, MD, PhD Sang Hyuk Lee,MD, PhD Hyun Sook Kim, MD, PhD KeoungHoon Min,MD WonDuk Joo,MD, PhD Euna Hwang, MD Kyung Gi Cho, MD, PhD Tae Nyoung Chung,MD, PhD Sang Hoon Kim CurrentClinical Trials · Embryonic Stem Cells Pipelines · Adult Stem Cells Pipelines · NK Cells & Anti-Aging Pipelines Patent · Domestic patent registration · Domestic patent application · International patent application