RUDN Journal of MedicineRUDN Journal of Medicine2313-02452313-0261Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)3037Conference Report, Theses of ReportEnviromental issues in the reproductive health of women in the north. Chronobiological aspectsPetrichenkoN V-NazarenkoE V-AshihminaE P-SozonovaN S-Medical Academy15072012S717717807092016Copyright © 2012,2012