Leading the way: nix the nails.
Johnson
Jodell
J
D002487:Centers for Disease Control and Prevention, U.S.; D003428:Cross Infection / Q000635:transmission*; D004196:Disease Outbreaks; D017408:Guidelines as Topic; D006225:Hand / Q000382:microbiology*; D006801:Humans; D009262:Nails / Q000382:microbiology*; D014481:United States