SUNY Upstate Medical University
United States
Bowen University
Nigeria
Medical Science University
Turkey
University of Lincoln
United Kingdom
University of Milan
Italy
Isfahan University of Medical Sciences
Iran (Islamic Republic of)
University Hospital Puerto Real
Spain
Tulane University School of Medicine
United States
Vilnius University Hospital Santaros Clinics
Lithuania
Lahey Hospital & Medical Center
United States
UMED Lodz
Poland
All India Institute of Medical Sciences
India
Complutense University
Spain
Tel-Aviv University
Israel
University of Messina
Italy
Aristotle University of Thessaloniki
Greece
University of Tirana
Albania
Ondokuz Mayıs University
Turkey
Daegu Haany University
Korea, Republic of
Tehran University of Medical Sciences
Iran (Islamic Republic of)
Fondazione Poliambulanza Hospital
Italy
University of Murcia
Spain
University Medical Center Mainz
Germany
Prince of Songkla University
Thailand
Kurdistan University of Medical Sciences
Iran (Islamic Republic of)
Shahid Beheshti University of Medical Sciences
Iran (Islamic Republic of)
University of Strasbourg
France
Federal University of Minas Gerais
Brazil
Bushehr University of Medical Sciences
Iran (Islamic Republic of)
Medical University of Lublin
Poland
National University Hospital System
Singapore
Medical University of Pleven
Bulgaria
University of Alabama at Birmingham
United States
Medical University of Lublin
Poland
Chonbuk National University Hospital
Korea, Republic of
University of Strasbourg
France
University Hospital Lozenetz
Bulgaria
Global Neurosciences Institute
United States
St. Vincent′s University Hospital
Ireland
Anhui Medical University
China
National Autonomous University of Mexico
Mexico
Liaocheng People’s Hospital
China
Qassim College of Medicine
Saudi Arabia
Royal Brompton Hospital
United Kingdom
Massachusetts General Hospital
United States
Institute of Chemical Technology
India
Ondokuz Mayis University
Turkey
Kahramanmaras Sutcu Imam University
Turkey
University of Medicine
Serbia
Maharishi Markandeshwar Institute of Medical Sciences and Research
India
Houston Methodist Hospital
United States
EgyptResearcher at National Research Center
Egypt
University Center of Itajuba
Brazil
University of Puerto Rico
Puerto Rico
Dr.K.M.Cherian Heart Foundation
India
VPS Rockland Hospital
India
Shaheed Rajai Cardiovasular Medical Center
Iran (Islamic Republic of)
Universidade Federal Da Bahia
Brazil
Tohoku University
Japan
University of Valladolid
Spain
General University Hospital of Alicante
Spain
Recep Tayyip Erdogan University School of Medicine
Turkey
ProCure Solutions
Italy
Padova University
Italy
Jaypee Brothers Medical Publishers (P) Ltd
India
Jordan University of Science and Technology
Jordan
Sapienza University of Rome
Italy
University of Trieste
Italy
Università Statale degli Studi di Milano
Italy
The Catholic University of Korea
Korea, Republic of
University Chung-Ho Memorial Hospital
Taiwan
Wake Forest School of Medicine
United States
University of Ljubljana
Slovenia
Wroclaw Medical University
Poland
Diskapi Yildirim Beyazit Training and Research Hospital
Turkey
Wroclaw Medical University
Poland
Lviv National Medical University
Ukraine
State Medical and Pharmaceutical University
Moldova, Republic of
University of Perugia
Italy
Medical University of Lublin
Poland
Sisli Hamidiye Etfal Training and Research Hospital
Turkey
Austral University
Argentina
Children Clinical Hospital Riga
Latvia
Academic Dermatology and Skin Cancer Institute
United States
School of Medical Sciences
Malaysia
Udine University
Italy
Tongji University
China
Suez Canal University
Egypt
National Taiwan University
Taiwan
Thomas Jefferson University Hospital
United States
University Dental Clinic Center Saint Pantelemon
Macedonia
University of Bari
Italy
University of Milan
Italy
Hallym University Medical Center
Korea, Republic of
University of Milan
Italy
Hospital of the Ludwig-Maximilians
Germany
Institute of Medical Sciences
India
Gazi University
Turkey
University of São Paulo
Brazil
Chinese Federation of Travel Agency
Hong Kong
Adiyaman University
Turkey
Universidad de los Andes
Chile
Queen Victoria Hospital
United Kingdom
Magna Gracia University of Catanzaro
Italy
The University of Texas MD Anderson Cancer Center
United States
University Clinical Center of Kosovo
Kosovo
Federal University of Bahia
Brazil
Massachusetts Institute of Technology
United States
Akdeniz University
Turkey
Cebu Doctors' University
Philippines
B.P.Koirala Institute of Health Sciences
Nepal
University of Dammam
Pakistan
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Oman
Umm-Al-Qura University
Saudi Arabia
University of Campania "Luigi Vanvitelli"
Italy
Macau University of Science and Technology
China
State Medical University of Zaporozhye
Ukraine
General Hospital of Piraeus "Tzaneio"
Greece
California University of Science and Medicine School of Medicine
United States
Theagenio Hospital
Greece
Zagazig University
Egypt
Tohoku University Graduate School of Medicine
Japan
Medical University of Bialystok
Poland
University of Naples
Italy
Aristotle University of Thessaloniki
Greece
University of Agricultural Sciences and Veterinary Medicine
Romania
University of Udine School of Medicine
Italy
University of Salerno
Italy
University of Palermo
Italy
Carol Davila University of Medicine and Pharmacy
Romania
HuaZhong University
China
Menoufiya University
Egypt
University College London
United Kingdom
University Sains Malaysia
Malaysia
University of Padua
Italy
LMU Klinikum der Universität
Germany
Donghua University
China
University of Southern California
United States
Fujian Medical University
China
Hospital Beneficência Portuguesa de São Paulo
Brazil
University of Pécs
Hungary
Civil Hospital of Guastalla and Franchini Hospital of Montecchio Emilia
Italy
Istanbul Educational Research Hospital
Turkey
University of Lisboa
Portugal
University Hospital Carl Gustav Carus
Germany
Hutzel Hospital
United States
San Gerardo Hospital
Italy
Yuzuncu Yil University
Turkey
Chongqing Emergency Medical
China
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India
National and Kapodistrian University of Athens
Greece
Damanhour University
Egypt
University of Florence
Italy
University of Buea
Cameroon
University of Strasbourg
France
Aristotle University of Thessaloniki
Greece
Reference Health Laboratories
United States
University of Messina
Italy
Namik Kemal University
Turkey
Hospital Clínic de Barcelona
Spain
University of Antwerp
Belgium
Fluminense Federal University
Brazil
Brazilian Association of Forensic Odontology
Brazil
Cornell University
United States
University of Padova
Italy
Cyprus Institute of Neurology and Genetics
United States
University of Calabar
Nigeria
University of Study of San Marino Republic
Italy
University of Michigan
United Kingdom
School of medical science
Malaysia
University of Khartoum
United States
University of Athens
Greece
University Ss.Cyril & Methodius
Macedonia
University of Medicine and Pharmacy Iasi
Romania
Wroclaw Medical University
Poland
All India Institute of Medical Sciences
India
University of Bologna
Italy
Federal University of Uberlândia
Brazil
Grodno State Medical University
Russian Federation
AIIMS Bhubaneswar
India
Hallym University
Korea, Republic of
Medicine of Monastir
Tunisia
International Medical University
Malaysia
Cairo University
Egypt
Karadeniz Technical University
Turkey
University of Campania Luigi Vanvitelli
Italy
McGill University
Canada
Medical School and University Hospital “Dr. Jose E. Gonzalez”
Mexico
Università degli Studi di Firenze
Italy
Medical School University of Zagreb
Croatia (Hrvatska)
Zagazig University Faculty of Medicine
Egypt
University of Bari
Italy
University Hospital Wurzburg
Germany
University of Medicine and Pharmacy of Craiova
Romania
Başkent University
Turkey
Hospital Ramon y Cajal
Spain
Maharishi Markandeshwar Institute of Medical Sciences & Research
India
United Family Intermed Hospitals
Mongolia
Ain Shams University
Egypt
The Ohio State University College of Medicine
United States