In patients with systemic lupus erythematosus, impaired upper limb function and difficulty performing daily activities are linked to various quality-of-life domains.

A liver ultrasound uses high-frequency sound waves to create real-time images of your liver and blood vessels. Doctors use it to confirm or rule out liver disease. Doctors often order a liver ...

A calprotectin stool test is a noninvasive way to measure intestinal inflammation. It can help diagnose conditions like inflammatory bowel disease (IBD), gastrointestinal infections, and colorectal or ...

Background The long-term trajectories of estimated glomerular filtration rate (eGFR) and their relation to early proteinuria ...