| No. | Subject | Date | Views |
|---|---|---|---|
| 7 | Dr.Sang-Bok David Kim - On Thursday, March 4, 2010 | 2015.01.29 | 441 |
| 6 | Dr. Joel Kim - On Thursday, October 15, 2009 | 2015.01.29 | 347 |
| 5 | Dr.Sang-Bok David Kim. - On Thursday, October 8, 2009 | 2015.01.29 | 385 |
| 4 | Dr. Joel Kim - On Tuesday, October 13, 2009 | 2015.01.29 | 430 |
| 3 | Dr. Michael Choi - On Thursday, September 16, 201403 | 2014.11.19 | 369 |
| 2 | Dr. Michael Choi - On Thursday, September 16, 201402 | 2014.11.19 | 390 |
| 1 | Dr. Michael Choi - On Thursday, September 16, 2014 | 2014.11.19 | 432 |