RN's workplace, sometimes

• Post-OR area in a hospital: Abbr
• Post-E.R. spot
• Area with multiple monitors
• Post-op stop: Abbr.
• Hosp. area for critical cases
• Closely monitored hospital area for critically ill patients: Abbr
• Post-ER area: Abbr
• High-stress hosp. area
• Hosp. wing

Wikipedia Word definitions in Wikipedia
ICU may refer to: