title: Remembering Ralph Grassmann (1957-2008).
authors.forename: Klemens
authors.initials: K
authors.lastname: Pichler
authors.forename: Kuan-Teh
authors.initials: KT
authors.lastname: Jeang
mesh_terms: D016355:Genes, pX; D005858:Germany; D015490:HTLV-I Infections / Q000821:virology; D049673:History, 20th Century; D049674:History, 21st Century; D015368:Human T-lymphotropic virus 1 / Q000502:physiology; D006801:Humans; D014773:Virology / Q000266:history*