For citations:
Solovevskaya N.L., Pryanichnikov S.V. Age-related features of pregnancy in women in the conditions of the Kola North. Obstetrics, Gynecology and Reproduction. 2025;19(3):327-340. (In Russ.) https://doi.org/10.17749/2313-7347/ob.gyn.rep.2025.576

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