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病人 男40岁.右前胸壁无痛性肿物1年.检查:右前胸壁胸大肌中部触及一约3cm×3cm的结节状肿物,无触痛,与皮肤无粘连,随肌肉活动.
The patient was 40 years old and right anterior chest wall painless tumor for 1 year.Check: The middle of the right anterior chest wall pectoralis major touches a about 3cm × 3cm nodular tumor, no tenderness, no adhesion with the skin, with the muscle activity.