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