Laboratory reference ranges reflect methods, populations, and policies, and experienced clinicians interpret them in context rather than applying fixed cutoffs theoretically.

Maintaining hemoglobin levels within the recommended target range in patients on dialysis may reduce economic burden. Increasing and maintaining mean hemoglobin levels to within the target range is ...

A new study led by the University of Oulu in Finland refutes the belief that high hemoglobin levels are always desirable for health. A study based on two large human cohorts as well as experimental ...

Most people think of iron deficiency as something that shows up clearly in a blood test. But in recent years, researchers and clinicians have begun paying attention to a less noticeable condition that ...

Spectroscopic methods for assessing the levels of blood hemoglobin (Hgb) are well established, but usually require bulky optical equipment inherently unsuited to the deployment of patient-friendly ...