Open visiting in the ICU: a debate.
D000328:Adult; D002648:Child; D005190:Family; D006801:Humans; D007231:Infant, Newborn; D007362:Intensive Care Units / Q000458:organization & administration*; D007363:Intensive Care Units, Neonatal / Q000458:organization & administration; D010344:Patient Advocacy; D014789:Visitors to Patients