A multiple sleep latency test (MSLT), also known as a daytime nap opportunity study, is a sleep study that measures excessive daytime sleepiness. The test evaluates how fast you fall asleep in a quiet ...

Multiple myeloma is a rare type of blood cancer that starts in your plasma cells. Your plasma cells are a type of white blood cell inside your bone marrow, the soft inner part of your bones. If you ...

Researchers at Dana-Farber Cancer Institute have developed a blood test that could transform the diagnosis and monitoring of multiple myeloma (MM) and its precursor conditions. The new method, known ...

A blood-based biomarker assay for multiple sclerosis (MS) disease activity provides actionable insights that supplement standard MS evaluations, especially for treatment initiation and de-escalation ...