The patient's medical record contains the following documentation: 06/05/05 0200 Received ...

The patient's medical record contains the following documentation:
 
  06/05/05 0200 Received patient from the E.D. BP 80/52, HR 118, RR 24, temp 104F. Arouses to verbal stimuli but drifts off to sleep. Normal saline infusing in left arm via18 gauge intravenous catheter at 250 mL/hr. Urinary catheter draining scant dark amber urine. Pt receiving O2 at 6 L/min via nasal cannula. Lungs with coarse crackles at the left base. Loose cough present. Pt unable to expectorate secretions.Ann. Davids, RN
  Which type of charting has the nurse used?
  1) Narrative
  2) Focus
  3) SOAP
  4) PIE