News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People Sang Hyuk Lee,MD, PhD WonDuk Joo,MD, PhD Tae Nyoung Chung,MD, PhD Kyung Gi Cho, MD, PhD MinYoung Kim, MD, PhD Hyun Sook Kim, MD, PhD Sang Hoon Kim Euna Hwang, MD KeoungHoon Min,MD Kyung Hwa Choi,MD, PhD 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