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 3

Measurement of acromion-lesser tuberosity (ALT) for shoulder subluxation by using musculoskeletal ultrasound imaging technique. AC indicates acromion; LT indicates lesser tuberosity.