A member asked:

Is t4 a common test for thyroid?

A doctor has provided 1 answer
Dr. Robert Killian answered

Specializes in General Practice

Thyroid: Yes. There is the T4 and the free t4. This is commonly tested when there are possible thyroid abnormalities.

Answered 1/15/2015

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Related Questions

A member asked:

What does low T4 and low TSH signify on a thyroid test?

A doctor has provided 1 answer