Qualifications for practitioners of neuromuscular ultrasound: position statement of the American Association of Neuromuscular and Electrodiagnostic Medicine.
Walker FO, Alter KE, Boon AJ, Cartwright MS, Flores VH, Hobson-Webb LD, Hunt CH, Primack SJ, Shook SJ. Qualifications for practitioners of neuromuscular ultrasound: position statement of the American Association of Neuromuscular and Electrodiagnostic Medicine. Muscle Nerve. 2010 Sep; 42(3):442-4.