| 日期/Date | 事件/Event | 地點/Location |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/6/4 | CSCO, HUM, PCS, ABT at Sanford C. Bernstein Strategic Decisions Conference | |
| 2010/2/8 | WAG, HUM, UAM, WLP at UBS Global Healthcare Services Conference | |
| 2010/2/8 | WAG, HUM, UAM, WLP at UBS Global Healthcare Services Conference | |
| 2010/2/8 | WAG, HUM, UAM, WLP at UBS Global Healthcare Services Conference | |
| 2010/2/8 | WAG, HUM, UAM, WLP at UBS Global Healthcare Services Conference | |
| 2010/2/8 | WAG, HUM, UAM, WLP at UBS Global Healthcare Services Conference | |