Thyroxine the general or common 3 ng/ml

[nol]

At present there is no opportunity to descend or go to the endocrinologist, but I would like to learn or find out, that means the analysis (a thyroxine the general or common 3 ng/ml)

[Yemelyanov]

I so understand, that it is a question of hormone 4. Separately only this analysis is absolutely not informative and about what cannot speak. He surrenders only together with TTG.