title: [In memoriam Hanns Ruffin].
mesh_terms: D005860:Germany, West; D049673:History, 20th Century; D009462:Neurology / Q000266:history; D011570:Psychiatry / Q000266:history
vernacular_title: Nachruf für Hanns Ruffin 27.2. 1902--6.1. 1979.