intermittent chest pain fourteen hours ago, and the most recent serial troponin level showed no elevation.

syndrome of inappropriate antidiuretic (SIADH) and has developed disorientation within the last two hours.

an acute kidney injury (AKI) four hours ago and has been urinating 15 mL/hr in the indwelling urinary catheter.

observation following a laparoscopic cholecystectomy six hours ago, reporting abdominal cramping radiating to the shoulder.