Review Article
Medication Adherence in Patients with Rheumatoid Arthritis: The Effect of Patient Education, Health Literacy, and Musculoskeletal Ultrasound
Figure 1
Longitudinal sonographic view of the right second metacarpophalangeal joint (m: metacarpal, p: proximal phalanx) in a patient with rheumatoid arthritis showing synovitis/effusion (s) with power Doppler flow (red).