Arizona Society of Echocardiography (USA) - organization of medical professionals practicing in the field of cardiovascular ultrasound. aztec.asu.edu/medical/azse/azse0.html#welcome
EFSUMB - European Federation of Societies for Ultrasound In Medicine and Biology www.EFSUMB.org
NPL: Ultrasound Standards Users' Group - promotes information exchange on calibration, measurement and testing for medical ultrasound and associated International Standards. www.npl.co.uk/npl/clubs/usug.html
Society of Diagnostic Medical Sonography - Association for medical professionals who use sonography/ultrasound technologies to perform diagnostic testing for patients. www.sdms.org
Society of Radiologists in Ultrasound - A national professional society dedicated to the clinical practice and advancement of the science and technology of medical ultrasound. www.sru.org/index.html
The Australasian Society for Ultrasound in Medicine (ASUM) - multidisciplinary society whose primary role is to assist in disseminating scientific information, provide education and set standards of practice in this continually developing specialty. www.asum.com.au/open/home.htm
