What does HB mean in US Government?
This page is about the meanings of the acronym/abbreviation/shorthand HB in the Governmental field in general and in the US Government terminology in particular.
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What does HB mean?
- hemoglobin, haemoglobin, Hb(noun)
- a hemoprotein composed of globin and heme that gives red blood cells their characteristic color; function primarily to transport oxygen from the lungs to the body tissues