title: Obituary of Dr Paul Janssen (1926-2003).
authors.affiliation: Antwerpsesteenweg 37, B-2350 Vosselaar, Belgium.
authors.forename: Paul
authors.initials: P
authors.lastname: Lewi
mesh_terms: D015195:Drug Design; D004345:Drug Industry / Q000266:history; D049673:History, 20th Century; D049674:History, 21st Century; D004364:Pharmaceutical Preparations / Q000266:history; D012106:Research / Q000266:history
chemical_list: D004364:Pharmaceutical Preparations