For citations:
Goncharov N.P., Katsia G.V., Dobracheva A.D., Nizhnik A.N., Kolesnikova G.S., Herbst V., Westermann U. Diagnostic value of the determination of total testosterone in the serum and free biologically active testosterone in the saliva in men. Problems of Endocrinology. 2007;53(3):30-35. (In Russ.) https://doi.org/10.14341/probl200753330-35

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