Diaphragmatic Hernia tests
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A chest X-ray is an imaging test that uses small amounts of radiation to produce pictures of the airways, blood vessels, bones, heart, and lungs.
An abdominal ultrasound uses sound waves to check a number of conditions. Learn about what ultrasounds are used for and if there are any risks.
Find information on why a blood gas test done, what to expect during the procedure, and how to interpret the test results.