Surgeon a clue in puzzle of unusual outbreak.
D000333:Aeromonas; D001424:Bacterial Infections / Q000635:transmission*; D003020:Clothing; D003428:Cross Infection / Q000517:prevention & control*; D006801:Humans; D010564:Personnel, Hospital; D013530:Surgical Wound Infection / Q000517:prevention & control*; D014481:United States