Research Article

Effect of Electroacupuncture on Shoulder Subluxation in Poststroke Patients with Hemiplegic Shoulder Pain: A Sham-Controlled Study Using Multidimensional Musculoskeletal Ultrasound Assessment

Figure 1

Measurement of acromiohumeral distance (AHD) for shoulder subluxation by using musculoskeletal ultrasound imaging technique. AC indicates acromion; HH indicates humerus head.