A- Scientific Missions (Current)
- University of Missouri - USA
- University of Miami - USA
- Bascom Palmer Eye Institute – University of Miami – Florida - USA
- Mayo Clinic Hospital – USA
- American Society of Anesthesiologists (ASA) – USA
- University of Bristol – UK
- The James Cook University Hospital – UK
- University of Freiburg - Germany
- Leiden University – Netherlands
- Hôpital Fattouma Bourguiba - Monastir, Tunisia
B- Scientific Mission (Previous)
- University of Würzburg – (Cardiology), Germany.
- Johanniter-Krankenhaus – Bonn, Germany .
- Tübingen University Hospital-(Ophthalmology), Germany.
- Clinique de l’Oeil Onex – Switzerland.
- IROC AG, Institut für Refraktive und Ophthalmo-Chirurgie- Switzerland
- Queen Victoria Hospital, United Kingdom.
- The University of Nottingham, United Kingdom.
- The Rotterdam Eye Hospital – Netherlands.
- Texas children's hospital, USA.
C- Scientific Cooperation & Protocols (Previous)
- Department of Cardiac Kayot Japan
- The Royal College of ophthalmologists, United Kingdom.
- The University of Nottingham, United Kingdom.
- LIMO institute - Italy
- Ibn Sina Teaching Hospital Sirte, Libya