Definitions by Dr. PG

APAP 

Short for N-Acetyl-Para-Amino-Phenol otherwise known as acetaminophen. To the non-medical world, this is TYLENOL - the pain reliever and fever reducer.

Hey, Dr. Fan or Dr. O, Get me some of that APAP stat, I've got a really bad headache.

APAP by Dr. PG December 6, 2006