Researchers have known for decades that different brands of lab machines produce different results. The fix is easy — but not ...

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 ...

Researchers have performed the first transfusions of red blood cells grown in a lab as part of a U.K.-based clinical trial to test how long these cells can live. The team grew blood from stem cells ...

This San Diego company miniaturized a multimillion-dollar blood-testing lab into a device the size of a microwave. Truvian created an instrument that can deliver 26 different blood tests in 30 minutes ...

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.