Scientific & Educational Abbreviations and Acronyms

1. IGR
   Intergenic Region
2. IGRA
   interferon-gamma release assay
3. IGRF
   International Geomagnetic Reference Field
4. IGRS
   Institute of Geoinformatics & Remote Sensing
5. IGS
   Inert Gas System
6. IGS
   Institute of Geological Sciences
7. IGS
   Intergenic Spacer
8. IGS
   Insoluble Glue Substances
9. IGTT
   Intravenous Glucose Tolerance Test
10. IGU
    International Geophysical Union
11. IGY
    International Geophysical Year
12. IGY
    International Geophysical Year (1 July 1957 - 31 December 1958)
13. IH
    Immunohistochemistry
14. IH
    Induction Heating
15. IHA
    Immaculate Heart Academy
16. IHB
    Institute for Historical Biology
17. IHC
    Immunohistochemistry
18. IHC
    immunohistochistochemistry
19. IHDD
    Institute on Human Development and Disability (The University of Georgia)
20. IHDP
    International Human Dimensions of Global Environmental Change Programme

Last updated: May 24, 2020 — Total entries: 44,184