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  Indian J Med Microbiol
 

Figure 3 (a) Longitudinal scan of the common extensor tendon showing a hypoechoic region of 2 mm (grade 2) and loss of fibrillar structure of common extensor origin before a corticosteroid injection. (b) 3 months after a corticosteroid injection, a preserved fibrillar structure with hypoechogenicity of the common extensor tendon was observed (grade 1).

Figure 3 (a) Longitudinal scan of the common extensor tendon showing a hypoechoic region of 2 mm (grade 2) and loss of fibrillar structure of common extensor origin before a corticosteroid injection. (b) 3 months after a corticosteroid injection, a preserved fibrillar structure with hypoechogenicity of the common extensor tendon was observed (grade 1).