関連ワード:  does an ultrasound show intestines    can an ultrasound show intestines    does an ultrasound show stomach cancer    does an ultrasound show colon cancer    does an ultrasound show stomach ulcers    does an ultrasound show bowel cancer    does an ultrasound show bowel obstruction    does an ultrasound show stomach    does an ultrasound show colon    does an ultrasound show bowel