Foreign bodies in the eye usually cause tearing and pain

In coming years, the scope of practice in medical assisting is expected to:

A) expand. B) decline. C) stay the same. D) increase only in the state of Washington.

Which of the following can distinguish immune hemolytic anemia from hereditary spherocytosis in a patient with spherocytes?

a. Osmotic fragility b. Reticulocyte count c. Presence of polychromasia d. Direct antiglobulin test