For citations:
Molchanov A.Yu., Ivanovskaya M.G. MELATONIN AND CHILD-BEARING. PART 1. PREIMPLANTATION PERIOD AND IMPLANTATION. Vestnik Moskovskogo universiteta. Seriya 16. Biologiya. 2013;(3):3-8. (In Russ.) https://doi.org/10.1234/XXXX-XXXX-2013-3-3-8