Background
Vasen, Henricus Franciscus was born on September 27, 1952 in Leiden, The Netherlands. Son of Antonius Franciscus and Catharina Christina (Kunkeler) Vasen.
Vasen, Henricus Franciscus was born on September 27, 1952 in Leiden, The Netherlands. Son of Antonius Franciscus and Catharina Christina (Kunkeler) Vasen.
Doctor of Medicine, Erasmus University, 1976.
Medical director, Netherlands FDN Hereditary Tumours, Leiden, Utrecht, The Netherlands, since 1985;
specialist gastroenterology and endocrinology departments, University Hospital, Leiden, since 1985. Chairman Leeds Castle Polyposis Group, London, since 1995. Executive secretary International Collaborative Group Hereditary Non-Polyposis Colorectal Cancer, Leiden, since 1990.
Chairman National Collaborative Group Hereditary Cancer, Leiden, since 1985.
First lieutenant North Atlantic Treaty Organization, 1977.
Married Evelien Adelheid Boer, June 2, 1995. 1 child, Sarah.