NNO 0099 LPN Refresher NGO 0195 EKG for Non-Nurse NGO 0200 EKG for Health Professional NSO 0599 IV Therapy for LPN's NSO 0203 RN Refresher NSO 0230 Intro to Critical Care NSO 0301 Intro to Peroperative Nursing NSO 0302 Perioperative Nursing . . . (prereq: NSO0301) NRO 0122 LPN 30 hour Supervisory NRO 0139 Intro to 12 Lead EKG