Prof. Surgery UMHAT Bulgaria
Professor Molecular Medicine Rossmax Pharmaceutical Corp Bulgaria
Assoc. Prof. Surgery UMHAT Bulgaria
Professor Molecular Medicine Pfizer Bulgaria
Professor Molecular Medicine Concord Biotech Bulgaria
Infectious diseases Nanothinx Bulgaria
Infectious diseases Contract Anesthesia Inc Bulgaria
Professor Molecular Medicine Monash University Bulgaria
Infectious diseases IVF Bulgaria
Professor Molecular Medicine Optimize Courier Bulgaria