IE 11 is not supported. For an optimal experience visit our site on another browser.

New recommendations for thyroid screening

NBC News medical contributor Dr. Natalie Azar discusses new research that says it's unclear whether the benefits of testing thyroid hormones outweighs the risks and trouble.
We apologize, this video has expired.
/ Source: TODAY

NBC News medical contributor Dr. Natalie Azar discusses new research that says it’s unclear whether the benefits of testing thyroid hormones outweighs the risks and trouble.