Background
Zeilmaker, Gerardus Hendrikus was born on November 12, 1936 in Haarlem, The Netherlands.
Zeilmaker, Gerardus Hendrikus was born on November 12, 1936 in Haarlem, The Netherlands.
Doctor of Philosophy in Biology, University Amsterdam, The Netherlands, 1964.
Research biologist Netherlands Cancer Institute, Amsterdam, 1958-1969. Professor physiology Erasmus University, Rotterdam, The Netherlands, since 1969. Consultant in field.