Have you ever wondered what happens to a vial of blood after it is drawn from your arm at the hospital? Clinical Lab Technicians are responsible for collecting biological samples such as these that ...

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Medical laboratory scientists collect samples and perform lab tests, calibrate and maintain equipment, and perform statistical analysis. Their work is crucial for clinicians to diagnose diseases.

A laboratory technician checks human blood samples before placing the glass tubes on an automated testing line. (Photo by David Silverman/Getty Images) As Dr. Rodney Rohde, professor of clinical ...