title: Wedding ring in the OR.
authors.forename: K
authors.initials: K
authors.lastname: Knobloch
authors.forename: P M
authors.initials: PM
authors.lastname: Vogt
mesh_terms: D006235:Hand Disinfection; D006801:Humans; D055498:Jewelry / Q000009:adverse effects*; D013530:Surgical Wound Infection / Q000209:etiology / Q000517:prevention & control*