Crude protein as a measure of digestible amino acid content just doesn’t make sense, but a Canadian researcher is working ...

The urine test for Legionella isn’t perfect. It detects 70% to 80% of only one of the several serogroups of Legionella ...

Doctors might be able to safely reduce health care costs by skipping unnecessary laboratory tests for patients with advanced ...

A physician reviewing one patient's labs found several markers consistent with Legionella despite 2 negative urine tests.

Dear Doctor Roach: I was recently admitted to the hospital with pneumonia in both lungs. Given the recent outbreak of ...

Here’s how real Theranos patients were affected by inaccurate blood test results ahead of the new Elizabeth Holmes documentary You Can See Everything.

The Geomaterials Research Laboratory is an advanced research facility designed to address problems that cannot be effectively studied using conventional laboratory infrastructure. The lab houses a ...

These kits promise insights into menopause, fertility, and stress levels, but experts say they aren’t as useful as you might think.