Department of Vascular Surgery, University Hospital Aachen, Germany
Professor, Department of Surgery, Federal University of Minas Gerais, Brazil
Associate Professor, Lab of Medical Physics, Democritus University of Thrace, Greece
Professor, Department of Anatomy, Çukurova University, Turkey
Head & Professor, Department of Dermatology, Chung-Ang University College of Medicine, South Korea
Professor, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Italy
Department of Nuclear Medicine, Hospital Clínic de Barcelona, Spain
Chief, Medica Superspecialty Hospital, India
Department of Prosthodontics, Cumhuriyet University, Turkey
Department of Emergency Medicine, Inonu University, Turkey
Assistant Professor, Department of Surgery, University of Cincinnati, USA
Professor, Department of Cardiology, Athens University, Greece
Assistant Professor, Department of Medicine, Emory University School of Medicine, USA
Assistant Professor, Department of Neurosurgery, University of Thessaly, Greece
Chief of orthopedic surgery, Instituto colombiano del dolor, Colombia
Cardiological Interventional Unit, University of Padova, Italy
Professor, Department of Internal Medicine, University of New Mexico School of Medicine, USA
Associate Professor, Department of Anatomy and Cell Biology, Jordan University of Science & Technology, Jordan
Professor, Department of Human Genetics, University of California, USA
Professor, Department of Gastroenterology, University of Torino, Italy
Assistant Professor, Deparment of Rheumatology, Allergy and Immunology, Virginia Commonwealth University, USA
Assistant Professor, Department of Medicine and Research Laboratory of Internal Medicine, University of Thessaly,
Associate Professor, Department of Internal Medicine, Democritus University of Thrace, Greece
Head, Department of Orthopaedic Surgery, University of Pretoria, South Africa
Research Assistant Professor, University of New Mexico-School of Medicine, USA
Assistant Professor, Department of Internal Medicine, University of Texas Medical School at Houston, USA
Professor Of Surgery, Campus Bio Medico University School of Medicine Rome, Italy
Associate professor of implant and removable prosthodontics, Pharos University In Alexandria, Egypt
Clinical Associate Professor, Univeristy of North Texas, USA
Assistant Professor, Department of Cardiac Anaesthesiology, Institute of Postgraduate Medical Education and Research, India
Associate Professor, Department of Medicine, University of Hawaii John A. Burns School of Medicine, USA
Associate Professor, Department of Surgery Oncology and Gastroenterology, University of Padova, Italy
Associate Professor, Department of Otolaryngology, University of Jordan, Jordan
Associate Professor, Department of Hematology/Oncology, Dartmouth-Hitchcock Medical Center, USA
Professor, Department of Ophthalmology, Democritus University of Thrace, Greece
Department of Health Sciences Research, Mayo Clinic, USA
Professor, Department of Obstetrics and Gynecology, University of Cairo, Egypt
Assistant Professor, Department of Dermatology and Venereology, Uludag University, Turkey
Department of Dentistry, CHS- Mekelle University, Ethiopia
Associate Research Scientist, Department of Radiation Oncology, Houston Methodist Research Institute, Houston TX
Consultant, Department of Histopathology, A.B Diagnostics, India
Professor, Department of Oral Medicine, Iwate Medical University, Japan
Assistant Professor, Department of Rheumatology, Mayo Clinic College of Medicine and Science, USA
Assistant Professor, Department of Internal Medicine, Ohio University Heritage College of Osteopathic, USA
Psychiatry resident, Department of Psychiatry, University of Missouri–Kansas City School of Medicine, USA
Department of Neurological Surgery, University of Virginia Health System University Hospital, USA
Department of General Surgery, Missouri Delta Medical Center,USA
Professor of General Medicine & Cardiology, Alexander University Hospital, Egypt
Department of General, HPB Surgery and Transplant Division, Augusta University Hospital and Medical Center, USA