@incollection{Lutsenko19, author = {Olena Lutsenko}, title = {Introductory Chapter: Regulation of Ovarian-Menstrual Cycle as a Systemic Problem of Physiology of Humans}, booktitle = {Menstrual Cycle}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Olena Ivanivna Lutsenko}, chapter = {1}, doi = {10.5772/intechopen.85065}, url = {https://doi.org/10.5772/intechopen.85065} }