20081022 - BRUSSELS, BELGIUM: Flemish Minister of Economy, Enterprise, Science, Innovation and Foreign Trade Patricia Ceysens (Open Vld) and the widow of Doctor Paul Janssen (R) pictured during the selection of the 'Most Important Belgian Scientist' on Wednesday 22 October 2008 in Brussels. The 'Most Important Belgian Scientist' selection was a initiative of the Eos magazine. Doctor Paul Janssen won the prize. BELGA PHOTO HERWIG VERGULT