A member asked:

Are these levels normal for t3 (liothyronine) and t4, thyroid? t3 (liothyronine) is 99 and t4 is 7.8 also, calcium,serum is 9.9.

A doctor has provided 1 answer
Dr. David Geffner answered

Specializes in Endocrinology

Probably normal: But a much more sensitive test of primary hyper or hypothyroidism is a TSH.

Answered 2/10/2017

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