title: Hospital problem: infections tied to surgery, devices.
mesh_terms: D003428:Cross Infection / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D004865:Equipment and Supplies, Hospital; D006801:Humans; D013530:Surgical Wound Infection / Q000453:epidemiology / Q000517:prevention & control*; D014481:United States