title: Critical care unit visiting policies: a survey.
authors.forename: L L
authors.initials: LL
authors.lastname: Stockdale
authors.forename: J P
authors.initials: JP
authors.lastname: Hughes
mesh_terms: D000293:Adolescent; D000328:Adult; D006801:Humans; D007362:Intensive Care Units / Q000458:organization & administration*; D009741:Nursing Staff, Hospital; D010549:Personal Satisfaction; D014789:Visitors to Patients