Links
- European Society of Regional Anaesthesia (ESRA)
- American Society of Anesthesiologists
- Latin American Society of Regional Anesthesia
- Royal College of Anaesthetists
- Association of Anaesthetists of Great Britain and Ireland
- International Anesthesia Research Society
- Society for Obstetric Anesthesia and Perinatology
Europe
North America
- Ultrasound for Regional Anesthesia (University of Toronto; Toronto Western Hospital)
- The New York School of Regional Anesthesia (St. Luke's-Roosevelt Hospital Center; New York,)
- All Numbed Up (Wake Forest University School of Medicine)
- Ultrasound Imaging Laboratory (University of California at San Francisco)
- Center for Ultrasound-Guided Regional Anesthesia (Dartmouth University)
- Ultrasound Guided Regional Nerve Blocks (Olympia Anesthesia Associates)
Rest of the World