Hyronalin

• Standard treatment for broad-spectrum radiation poisoning (TOS Novel: The Captain's Oath; TOS: "The Deadly Years"; TNG: "Final Mission", "Disaster"; DS9: "Visionary"; VOY: "Real Life"; TNG Short Story: "Four Lights")
  • Replaced epinephrine as standard treatment early-to-mid 2100s (TOS: "The Deadly Years")
• In use by Cardassian Union (TNG Short Story: "Four Lights")