What does IR stand for?
IR stands for "Ingestion or Inhalation Rate"
How to abbreviate "Ingestion or Inhalation Rate"?
"Ingestion or Inhalation Rate" can be abbreviated as IR
What is the meaning of IR abbreviation?
The meaning of IR abbreviation is "Ingestion or Inhalation Rate"
What does IR mean?
IR as abbreviation means "Ingestion or Inhalation Rate"
