title: Obituary: Joshua Lederberg (1925-2008).
authors: Baruch S. Blumberg is at the Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111-2497, USA.baruch.blumberg@fccc.edu.
authors: Baruch S
authors: BS
authors: Blumberg
mesh_terms: D018559:Exobiology / Q000266:history; D049673:History, 20th Century; D006801:Humans; D008967:Molecular Biology / Q000266:history*; D009613:Nobel Prize; D010957:Plasmids / Q000235:genetics / Q000266:history; D014161:Transduction, Genetic / Q000266:history; D014481:United States