Author Ludmila Lozneanu is a pathology doctor at „Sf. Spiridon” Iasi and a lecturer at „Grigore T. Popa” University of Medicine and Pharmacy Iaşi (in the Faculty of Medicine). Type of activity: histology, morphopathology, and cytology. Ludmila Loznean has a Ph.D. in medicine in the morphopathology field, specifically, ovarian carcinogenesis (nr. 5581/2013). Postdoctoral studies: POSDRU / 159 / 1.5 / S / 133377 program of excellence in multidisciplinary doctoral and postdoctoral research in chronic diseases and postdoctoral researcher.