title: Focus in honor of David E. Clemmer, recipient of the 2006 Biemann medal.
authors.forename: Veronica M
authors.initials: VM
authors.lastname: Bierbaum
authors.forename: Fred W
authors.initials: FW
authors.lastname: McLafferty
mesh_terms: D001363:Awards and Prizes; D001671:Biochemistry / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D013058:Mass Spectrometry / Q000266:history*; D012958:Societies, Scientific; D014481:United States