
| May 11 - 21 Departs Civitavecchia, | Rheumatology and Orthopaedics |
| May 11 - 21 Departs Civitavecchia, | Rheumatology and Orthopaedics |
| May 12 - 21 Departs Oslo, | Pain Management/Neurology/Compliance |
| May 18 - 23 San Francisco, CA | American Thoracic Society (ATS): International Conference |
| May 19 - 22 New York, NY | American Society of Hypertension (ASH): Annual Scientific Meeting |
| May 19 - 22 San Diego, CA | Digestive Disease Week (DDW 2012) |
| May 19 - 22 Sao Paulo, | XXX RADLA 2012: Annual Meeting of Latin American Dermatologists |
| May 19 - 24 Atlanta, GA | American Urological Association (AUA): Annual Meeting |
| May 19 - 23 Stockholm, | European Calcified Tissue Society (ECTS): Annual Congress |
| May 20 - 23 Brisbane, | Australasian College of Dermatologists: Annual Scientific Meeting |