Dr. Tamar Vakhtangadze is an Associate Professor of Tbilisi Medical Academy, Assistant Professor of Caucasus International University, Cardiologist at Research Institute of Clinical Medicine, Head of Cardiology Service at Medical Centre of GEOSWISS, Head of Outpatient Cardiology Service at St. Joakim and Anna Medical Centre. She is the Fellow of European Society Cardiology, member of the board of Georgian Society of Cardiology, Head of working group on women's cardiovascular morbidity of Georgian Society of Cardiology, member of the board of Georgian Society of Atherosclerosis, Executive Director of Georgian Society of Atherosclerosis, member of editorial board of journal "Actual Topics of Women's Health". She is author of more than 60 publications.

Her main fields of interest include ischemic heart disease, atherosclerosis, heart failure, cardiomyopathies, women's cardiovascular health, and noninvasive imaging.

William E. Feeman Jr., M.D., is a physician in private practice in Bowling Green, Ohio. He was born into a military family on 26 April 1943 in Columbus, Ohio He attended undergraduate school at Ohio State University (1961-1966) and became interested in a career in medicine during that time; prior to his decision to enter medicine he planned to have a career in astronomy. He attended undergraduate medical school at Ohio State University, earning Bachelor of Science in physiology (1961-1966) and medical school at Ohio State University (1966-1970); where he developed an interest in the primary and secondary prevention of atherothrombotic disease. Dr. Feeman has had ten major articles published in various science/medical journal. He has had 67 letters to the editor published in various medical journals. Virtually all publications relate to the primary and second prevention of atherothrombotic disease. He has presented data at many annual scientific assemblies of the American Academy of Family Physicians and at a number of regional, national and international symposia in atherothrombotic disease.

His major interest in the primary and secondary prevention of atherothrombotic disease.

He started his career as a resident at the University Hospital in Giessen in 1978. In 1990 he became a full professor for cardiovascular surgery at the University in Bonn and vice chairman of the respective department. In 1989 and 1990 he spent two semesters at the Carolinas Heart Institute in Charlotte/NC as a research and clinical fellow. Since 1994,He is working at the University Hospital in Marburg as a full professor for cardiovascular surgery and director of the department. Between 2001 and 2011 he also held the position of the vice medical director and since 2006 the medical director of the University Hospital in Marburg. The main specialties within cardiovascular surgery are laser- and arrhythmia surgery, endovascular procedures including TAVI´s and endovascular reconstructions of the aortic arch and reconstructive surgery of the coronaries. As the chairman of the board of "Medical Network Hessen" he is an official representative of the State of Hessen in the field of clinical medicine and medical education.

cardiovascular surgery, arrhythmia surgery, endovascular procedures including TAVI´s and endovascular reconstructions of the aortic arch, reconstructive surgery of the coronaries

He is a Doctor of medical sciences, professor, head. chair of polyclinic therapy, cardiology and general medical practice of the Dagestan State Medical Academy. Chairman of the Dagestan regional department and member of the Presidium of the Board of the Russian Cardiological Society. Honorary Cardiologist of Russia. He was born on March 21, 1945. In 1971 he graduated from the Dagestan State Medical Institute, specializing in "medical business". From 1971 to 1974 years. worked in the direction of a doctor-therapist and cardiologist in the Tula region. In the years 1975-78. passed a postgraduate course in cardiology in the 2 nd MOLGMI them. N.I. Pirogova (Moscow).

cardiology, therapy, emergency medical care, general medical practice and functional diagnostics.