Background
Visser, Leo Gerardus was born on June 21, 1960 in Ede, Gelderland, The Netherlands.
Visser, Leo Gerardus was born on June 21, 1960 in Ede, Gelderland, The Netherlands.
Doctor of Medicine, Doctor of Philosophy, Catholic University Louvain, Belgium, 1985.
Consultant University Hospital Leiden, The Netherlands, since 1994. Consultant infectious and tropical diseases.