…the same site within a year. The Achilles tendon and the patellar tendon — do not inject into or beside them. Anticoagulant treatment is not a…

…radiologically confirmed dislocation of the shoulder, elbow, finger, patella, jaw or hip prosthesis. A dislocation with neurovascular compromise or skin tenting — reduce promptly, before radiography…

…The needle is inserted directed medially and slightly caudally, parallel to the posterior surface of the patella. The shoulder The patient sits with the arm…