Centro Hospitalar do Porto

Retired

Professor of Pharmacology, St. John's University

Professor of Psychology & Psychiatry, University of Toronto

Department of Gastroenterology, Graduate School of Medicine, Juntendo University

Associate Professor Dept of Oncology Lund University Hospital

National Cancer Institute, NIH

National Cancer Center Hospital，国立がん研究センター中央病院

Professeur d'oncologie, université Lyon 1, Hospices civiles de Lyon

Department of Chemistry, An-Najah National University, PO Box 7, Nablus, Palestine