During the second world war, Paul Janssen studied physics, biology, and chemistry at the Faculté Notre Dame de la Paix in Namur after which he studied medicine at the Catholic University of Leuven and the University of Ghent.
Paul Janssen studied physics, biology, and chemistry at the Faculté Notre Dame de la Paix in Namur after which he studied medicine at the Catholic University of Leuven. This was during the second world war. Paul Janssen studied physics, biology, and chemistry at the Faculté Notre Dame de la Paix in Namur after which he studied medicine at the University of Ghent. This was during the second world war.