title: Web Exclusives. The consult guys--dressed to kill? Can neckties spread infection?
authors.forename: Geno J
authors.initials: GJ
authors.lastname: Merli
authors.forename: Howard H
authors.initials: HH
authors.lastname: Weitz
mesh_terms: D003020:Clothing; D018562:Disease Transmission, Infectious; D004866:Equipment Contamination; D006801:Humans; D010820:Physicians