Grechanina E.Ya., Ukrainian Institute of Clinical Genetics of Kh.N.M.U.,Kharkiv Specialized Medical Genetic Centre,member - correspondent of NAMS of Ukraine, Professor,Doctor of medical sciencesGrechanina Yuliya B., Ukrainian Institute of Clinical Genetics of Kh.N.M.U.,Kharkiv Specialized Medical Genetic Centre,Head of the Department of Medical Genetics Kh.N.M.U.,Doctor of medical sciences,Zdybska Olena P., Ukrainian Institute…