What does SPIR stand for?
SPIR stands for "standardised proportional incidence ratios"
How to abbreviate "standardised proportional incidence ratios"?
"standardised proportional incidence ratios" can be abbreviated as SPIR
What is the meaning of SPIR abbreviation?
The meaning of SPIR abbreviation is "standardised proportional incidence ratios"
What does SPIR mean?
SPIR as abbreviation means "standardised proportional incidence ratios"
