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Physiotherapist explaining muscle injury to athlete.Doctor explains the musculoskeletal system to the patient on white background.Medical education concept.
Young man with sweat doing exercises, arms exercise. lifting the barbell for biceps. male is working out in fitness gym. Strong and healthy concept. Selected focus.
Gym workout. Back exercise. A Caucasian woman trains her back muscles in the gym. Caucasian woman strengthens her back muscles with focused dumbbell exercises in the gym.
Sporty young woman performing Navasana, yoga asana engaging and strengthening core muscles, abdominals and hip flexors during group training in fitness studio
Close-up of hand holding painful injured knee with red inflamed spot and X-ray bone skeleton joint overlay. Medical concept of fracture, arthritis, tendonitis, or muscle ache in outdoor background.

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