title: Sonographic diagnosis of accessory soleus muscle mimicking a soft tissue tumor.
mesh_terms: D000328:Adult; D000013:Congenital Abnormalities / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D018482:Muscle, Skeletal / Q000002:abnormalities* / Q000000981:diagnostic imaging; D012983:Soft Tissue Neoplasms / Q000175:diagnosis*; D014463:Ultrasonography