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Fig. 2 | Arthritis Research & Therapy

Fig. 2

From: Association between arthritis score at the onset of the disease and long-term locomotor outcome in adjuvant-induced arthritis in rats

Fig. 2

Effect of adjuvant-induced arthritis (AIA) on joint angles. a Angular excursion: dashed and solid lines correspond to values measured in representative control and AIA rats at day 195 post-immunization, respectively. The phases of the locomotor cycle were normalized (the stance phase is in gray). b Corresponding stick diagrams of one complete step cycle (stance and swing) in control and AIA rats. Horizontal arrows indicate the direction of the movement; downward arrows indicate foot contact and upward arrows indicate foot lift

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