The meaning of the Acronym IRTA is...

IRTA is

• Intramural Research Training Award (NIH)

More Meanings For IRTA:

• International Reciprocal Trade Association
• Irish Rider Training Association
• Intramural Research Training Award (NIH)
• Intramural Research Training Award

IRTA is also in:

• FDA
• General
• Professional Organizations
• Unfiled