Medical Abbreviations and Acronyms

1. PN-HCL
   Pyridoxine Hydrochloride
2. PN-I
   Propease Nexin-I
3. PN-II
   Protease Nexin-Ii
4. PN0
   Pathologic N0
5. PN0
   Postnatal Day 0
6. PN1
   Peripheral Nerve Type Y
7. PN1
   Postnatal Day 1
8. PN1
   Protease Nexin 1
9. PN10
   Postnatal Day 10
10. PN14
    Postnatal Day 14
11. PN15
    Postnatal Day 15
12. PN2
    Postnatal Day 2
13. PN3
    Postnatal Day 3
14. PN4
    Postnatal Day 4
15. PN5
    Postnatal Day 5
16. PN6
    Postnatal Day 6
17. PN7
    Postnatal Day 7
18. PNA
    Peanut Agglutinin
19. PNA
    Polynuclear Aromatic Hydrocarbons
20. PNA
    Percutaneous Needle Aspiration

Last updated: May 2, 2025 — Total entries: 207,332