Dayana Ivanova1, Ivon Decheva1, Katarina Arsov1, Desislava Abadjieva2 1Biological Faculty, Sofia University "St. Kliment Ohridski ", Bulgaria 2Institute of Biology and Immunology of Reproduction "Acad. Kiril Bratanov", Bulgarian Academy of Sciences,…
Anton Filipov, Кristina Bozhinova, Hristo Petkov, Tsveta Sarafska, Ivanka Atanasova, Dimiter Terziivanov Faculty of Chemistry and Pharmacy, Sofia University Saint Kliment Ohrisdki
Paola Petkova1, Evgeni Grigorov2, Petko Salchev3,4 1PhD candidate, National Center for Public health and analyzes, Sofia 2Faculty of Pharmacy, Medical University-Varna 3Governor at National Health Insurance Fund 4National Center for Public health and…