1 High school education preferred (or concurrent enrollment in an educational institution) or equivalent combination of education and experience.  Must be able to frequently lift 25 pounds and occasionally lift up to 50 pounds.
Answers.comÂ® is making the world better one answer at a time. EO is an abbreviation commonly found in blood tests which stands for eosinophil count. This checks for the percentage of white blood cells that are active, which can determine diseases, allergies, and other medical conditions.
Routine Hemoglobinopathy. The Free Erythrocyte Protoporphyrin (FEO) test measures the non-complexed, non-heme protoporphyrin concentration in blood. This test alone is not sensitive enough to diagnose iron deficiency, but an elevated FEP in conjunction with a low MCV is suggestive.outine Hemoglobinopathy. The Free Erythrocyte Protoporphyrin (FEO) test measures the non-complexed, non-heme protoporphyrin concentration in blood. This test alone is not sensitive enough to diagnose iron deficiency, but an elevated FEP in conjunction with a low MCV is suggestive.