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Medical tests
… sometimes show up on a CT scan. But other tests, such as ultrasound , usually are used to find problems with the … sometimes show up on a CT scan. But other tests, such as ultrasound , usually are used to find problems with the …
Medical tests
… test that uses a radioactive tracer, such as a bone scan or thyroid scan. Have a pacemaker or other metal device … test that uses a radioactive tracer, such as a bone scan or thyroid scan. Have a pacemaker or other metal device …