1. Department of Medical Technology, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines
2. School of Medicine, Saint Louis University, Baguio, Philippines
3. Department of Medical Technology, Far Eastern University, Manila, Philippines
4. College of Medicine, Our Lady of Fatima University, Valenzuela, Philippines
5. Medical Faculty, University of Cologne, Cologne, Germany
6. Department of Basic and Clinical Science, University of Nicosia Medical School, Nicosia, Cyprus