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A29-year-old man had a mass measuring about2.1cm×2.0cm×1.6cmby CT scan for three years.He was hospitalized with a primary diagnosis of backache.CT scan demonstrated a lobular,
A29-year-old man had a mass measuring about 2.1 cm × 2.0 cm × 1.6 cmby CT scan for three years. He was hospitalized with a primary diagnosis of backache. CT scan demonstrated a lobular,