For citations:
Karonova T.L., Grinyova E.N., NikitiM I.L., Tsvetkova E.V., Todieva A.M., Belyaeva O.D., Mikheeva E.P., Globa P.Yu., Andreeva A.T., Beletskaya I.S., Omelchuk N.V., Fulonova L.S., Shlyakhto E.V. THE PREVALENCE OF VITAMIN D DEFICIENCY IN THE NORTHWESTERN REGION OF THE RUSSIAN FEDERATION AMONG THE RESIDENTS OF ST. PETERSBURG AND PETROZAVODSK. Osteoporosis and Bone Diseases. 2013;16(3):3-7. (In Russ.) https://doi.org/10.14341/osteo201333-7

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0).