The suit alleges that the state’s retention of baby blood samples for purposes other than disease screening violates the Fourth Amendment. (Getty Images) Plaintiffs in a class-action lawsuit seeking ...

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...

Hannah Lovaglio's first son entered the world a month early. Nurses bustled in and out of the hospital room during his first days of life and frequently pricked his heel to check his blood, Lovaglio ...

A doctor's visit often ends with you leaving with a pathology request form in hand. The request form soon has you filling a sample pot, having blood drawn, or perhaps even a tissue biopsy taken. After ...

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 ...

Tasso, maker of at-home blood sample collection systems, is launching the next generation of its devices that aim to support patients enrolled in clinical trials and simplify their participation in ...

Blood sample hemolysis remains a persistent challenge in clinical laboratories, where the inadvertent rupture of erythrocytes can lead to the release of intracellular components that interfere with ...