title: In memoriam Pieter Hendrik van Thiel, Professor Emeritus of Parasitology at the University of Leiden, The Netherlands. Leiden, 13 April 1895-Bilthoven, 23 June 1993.
authors.forename: J J
authors.initials: JJ
authors.lastname: Laarman
authors.forename: H J
authors.initials: HJ
authors.lastname: van der Kaay
authors.forename: C F
authors.initials: CF
authors.lastname: Bruijning
mesh_terms: D049673:History, 20th Century; D006801:Humans; D008288:Malaria / Q000266:history* / Q000635:transmission; D009426:Netherlands; D010274:Parasitology / Q000266:history*