Hoping to catch serious illnesses early, more Americans are ordering lab tests online, but their doctors don't know what to ...

The start-up Function will send practically anyone to a lab for extensive medical testing, no physical required. Is that a ...

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 new rapid test for hepatitis C could help identify many more patients who could be cured of the deadly disease, but its use may be limited unless insurers' reimbursement rises to cover its high cost ...