University of Tennessee, Health Science Center (TN, USA)

Grenoble Alps University (France)

University of Illinois at Urbana-Champaign (IL, USA)

University of Glasgow (GB)

Medical University of Warsaw (Poland)

Dalhousie University (Canada)

University Medical Center Utrecht (Netherlands)

Medical University of Gdańsk (Poland)

University of Louisville (KY, USA)

Karolinska Institutet (Sweden)

Karolinska Institutet (Sweden)

Universitat Autonoma de Barcelona Medical School (Spain)

Lund University Diabetes Centre (Sweden)

Medical University of Gdańsk (Poland)

University of Texas (TX, USA)

National University of Ireland (Ireland)

National University of Ireland (Ireland)

University of Bonn Medical Center (Germany)

Medical University of Białystok (Poland)

University Hospitals Birmingham NHS, Aston University (GB)

University of Chicago (IL, USA)

College of Science, Kufa University, Iraq

Collage of Sciences, Najaf, Kufa university, Iraq

Kufa university, Iraq

College of Pharmacy, Alkafeel University, Najaf, Iraq

Katedra Psychologii, Gdański Uniwersytet Medyczny, Wydział Nauk o Zdrowiu z Instytutem Medycyny Morskiej i Tropikalnej, Poland

Department of Cardiology and Electrotherapy, Medical University of Gdańsk, Poland

Department of Food Technology, Munzur University, Pertek, Tunceli, Turkey

Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Doornfontein, South Africa

Department of Ophthalmology, Medical University of Gdańsk, Poland

Division of Hypertension & Diabetology, Medical University of Gdańsk, Poland

Department of Neurosurgery, Medical University of Gdańsk, Poland

Cardiac Surgery Department, Medical University of Gdańsk, Poland

Division of Developmental, Psychotic and Geriatric Psychiatry, Medical University of Gdansk, Poland

University of Ljubljana, Department of Family Medicine, Ljubljana, Slovenia

Interdisciplinary Research Institute in Wrocław, Poland

Division of Theoretical Physics and Quantum Information, Institute of Physics and Computer Science, Gdansk University of Technology, Poland

International Research Agenda 3P – Medicine Laboratory, Medical University of Gdańsk, Poland

Department of Neurosurgery and Neurology, Jan Biziel University Hospital, Collegium Medicum Nicolaus Copernicus University, Bydgoszcz, Poland

Department of Cardiology, J.K. Łukowicz Memorial Specialist Hospital, Chojnice, Poland

Department of Cardiology and Electrotherapy, Medical University of Gdańsk, Poland

Department of Neurosurgery and Neurology, Jan Biziel University Hospital, Collegium Medicum Nicolaus Copernicus University, Bydgoszcz, Poland

Department of Neurosurgery, Medical University of Gdańsk, Poland

Department of Paediatric Cardiology and Congenital Heart Defects, Medical University of Gdańsk, Poland

Department of Urology, The First People's Hospital of Yunnan Province (Medical College of Kunming University of Science and Technology), China

Department of Cardiology, J.K. Łukowicz Memorial Specialist Hospital, Chojnice, Poland

Kufa University, Iraq

Pediatric Department, College of medicine, Jabir ibn Hayyan medical university Najaf, Iraq

Department of Urology, Faculty of Medicine Universitas Indonesia, Jakarta, Indonesia

Department of Chemistry, College of Science, Kufa University, Iraq

Department of Biology, Kufa University, Kufa, Iraq

Kufa University, Kufa, Iraq

Department of Hypertension & Diabetology, Medical University of Gdańsk, Poland

Oro-Maxillo-Facial Surgery Clinic Medical University of Gdańsk (Poland)

Department of Hypertension and Diabetology, Faculty of Medicine, Medical University of Gdańsk, Gdańsk, Poland

Division of Ethics, Medical University of Gdansk, Poland

Department of Cardiac Surgery and Transplantology, Poznań University of Medical Sciences, Poland

Division of Biostatistics and Neural Networks, Medical University of Gdańsk, Poland

Division of Hypertension & Diabetology, Medical University of Gdańsk, Poland

Medical University of Bialystok, Department of Medical Pathomorphology, Poland

T. Bilikiewicz Memorial Voivodship Psychiatric Hospital, Gdańsk, Poland

European Observatory of Health Inequalities

Department of Cardiology and Electrotherapy Medical University of Gdansk, Poland

Division of Infectious Diseases, Medical University of Gdańsk, Poland

Division of Preventive Medicine & Education, Medical University of Gdańsk, Poland

Division of Preventive Medicine & Education, Medical University of Gdańsk, Poland

Division of Developmental Neurology, Medical University of Gdańsk, Poland

Department of Neurosurgery, Medical University of Gdańsk, Poland

Department of Emergency Medicine, Medical University of Gdańsk, Poland

Department of Histology, Medical University of Gdańsk, Poland

Department of Cardiology Medical University of Białystok, Białystok, Poland

Department of Anaesthetics and Critical Care, Queen Elizabeth Hospital, Birmingham, United Kingdom

Division of Hygiene & Epidemiology, Medical University of Gdańsk, Poland

Navy Hospital no.7, Gdańsk, Poland

Division of Health Humanities and Social Science, Wrocław Medical University, Poland

Division of Hygiene & Epidemiology, Medical University of Gdańsk, Poland

Department of Electrocardiology, John Paul II Hospital, Kraków, Poland