Paris Descartes University, Ecole Pratique des Hautes Etudes

Ochsner Clinic

School ofPublic Health, University of California, Berkeley

Sackler School of MedicineTel Aviv University, NY/American MD Program

MIT, Bell Labs, Mount Sinai School of Medicine

Universidad de Valencia

Professor of History of Medicine and Bioethics

Angus D. McLachlin professor of surgery, University of Western Ontario

Fundação Oswaldo Cruz

Professor of General Pathology, G. d'Annunzio University, Chieti, Italy