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

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.

Learn about the many tests and examinations your blood sample undergoes in a lab. Giving a blood sample during a doctor’s visit is a common procedure. Discover the dizzying array of automated tests ...

At-home sleep tests are convenient and cheaper than lab studies. But there are some major differences you should know before buying. Taylor Leamey Former Senior Writer Taylor Leamey wrote about all ...

In early February 2020, Kirsten St. George and her team at New York state's public health lab received a test developed by the Centers for Disease Control and Prevention to diagnose people infected ...

Arguably the best-kept secret of the hospital takes up an entire floor of the basement of Providence Sacred Heart Medical Center. The diagnostic laboratory, where analysis takes place on almost every ...