Matching Pairs PCT NUR 188 - Unit 6 Meds (Meds-Antidotes)Online version Match each medication to its reversal agent. by Tina Marie Kline 1 heparin sodium (IV) 2 warfarin 3 pyridostigmine 4 acetaminophen 5 hydromorphone 6 ateplase/reteplase protamine sulfate aminocaproic acid aquamephyton acetylcysteine atropine sulfate naloxone