For citations:
Rybakova A.A., Platonov N.M., Malysheva N.M., Nikankina L.V., Elfimova A.R., Troshina E.A. Reference intervals of thyroidstimulating hormone in pregnant women living in the central regions of the Russian Federation. Problems of Endocrinology. 2022;68(6):43-48. (In Russ.) https://doi.org/10.14341/probl13151

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