The Iberians (Latin: HibÄrÄ«, from Greek: Î¯Î²Î·ÏÎµÏ, Iberes) were a set of peoples that Greek and Roman sources (among others, Hecataeus of Miletus, Avienus, Herodotus and Strabo) identified with that name in the eastern and southern coasts of the Iberian peninsula, at least from the 6th century BC.
Erythrocyte sedimentation rate. The erythrocyte sedimentation rate (ESR) is the rate at which red blood cells sediment in a period of one hour. It is a common hematology test, and is a non-specific measure of inflammation.
In other words it tells you something is going on, but not what that something is. (A related test is C-Reactive Protein). A normal sed rate, however, does not mean you do not have an inflammatory disease. In other words, a high sed rate is a useful test result; a normal or mildly elevated sed rate is not helpful.