title: From environmental enrichment to Fragile X: the retirement of William Greenough introduction to a special issue.
authors.affiliation: Department of Psychology and Program in Neuroscience, University of Illinois, Champaign, USA. jjuraska@illinois.edu
authors.forename: Janice M
authors.initials: JM
authors.lastname: Juraska
mesh_terms: D049673:History, 20th Century; D049674:History, 21st Century; D009488:Neurosciences / Q000266:history*; D014481:United States