title: Antoine van Leeuwenhoek and the discovery of sperm.
authors.affiliation: Department of Urology, University of Virginia Health Sciences Center, Charlottesville 22908, USA.
authors.forename: S S
authors.initials: SS
authors.lastname: Howards
mesh_terms: D049670:History, 17th Century; D006801:Humans; D008297:Male; D009426:Netherlands; D013094:Spermatozoa; D014572:Urology / Q000266:history*