| Exhibit Dates | Meeting Name | Meeting Acronym | Location |
| Q1 |
|
|
|
| 01/13-01/16 |
International Congress for Joint Reconstruction |
ICJR |
Vail, CO |
| 01/28-01/30 |
APACVS Annual Meeting |
APACVS |
San Diego, CA |
| 01/29-01/30 |
STS/AATS Tech Con |
STS/AATS |
San Diego, CA |
| 01/30-02/01 |
Society of Thoracic Surgeons |
STS |
San Diego, CA |
| 02/21-02/26 |
Minimally Invasive Surgery Symposium |
MISS |
Salt Lake City, UT |
| 02/16-02/18 |
American Academy of Orthopedic Surgeons |
AAOS |
San Diego, CA |
| 03/06-03-09 |
Society of Gynecologists/Oncologists |
|
SGO Orlando, FL |
| 03/09-03-12 |
AANS/CNS Section on Disorders of the Spine and Peripheral Nerves |
AANS/CNS |
Phoenix, AZ |
| 03/13-03/17 |
Association of periOperative Registered Nurses |
AORN |
San Antonio, TX |
| 03/24-03/26 |
Houston Aortic Symposium |
HAS |
Houston, TX |
| 03/28-04/01 |
American Burn Association |
ABA |
Chicago, IL |
| Q2 |
|
|
|
| 04/11-04/13 |
American Association of Neurological Surgeons |
AANS |
Denver, CO |
| 05/07-05-11 |
American Association for Thoracic Surgeons |
AATS |
Philadephia, PA |
| 05/14-05/19 |
American Urology Association |
AUA |
Washington, DC |
| 06/16-06/18 |
Society of Vascular Surgery |
SVS |
Chicago, IL |
| 06/23- 06/25 |
Innovative Techniques in Spine Surgery |
ITSS |
Los Cabos, Mexico |
| Jun-11 |
American Society of Health-System Pharmacists / Summer Meeting |
ASHP |
TBD |
| Q3 |
|
|
|
| 08/10-08/13 |
American Society of Orthopedic Physicians Assistants |
ASOPA/NAOT |
Panama City Beach, FL |
| 09/2011 |
American Academy of Surgical Physicians Assistants |
AASPA |
TBD |
| Sep-11 |
Society for the Advancement of Blood Management |
SABM |
TBD |
| Q4 |
|
|
|
| Oct-11 |
American College of Surgeons |
ACS |
TBD |
| Oct-11 |
Association of Neurosurgical Physicians Assistants |
ANPA |
TBD |
| Oct-11 |
American Society of Plastic Surgeons |
ASPS |
TBD |
| Oct-11 |
Congress of Neurological Surgeons |
CNS |
TBD |
| 11/1-11/5 |
North American Spine Society |
NASS |
Chicago, IL |
| 11/2011 |
American Association of Hip and Knee Surgeons |
AAHKS |
TBD |
| Nov-11 |
American Association of Gynecologic Laparoscopists |
AAGL |
TBD |
| Dec-11 |
American Society of Health System Pharmacists |
ASHP |
TBD |
| Dec-11 |
Current Concepts in Joint Replacement |
CCJR |
TBD |
