SAN FRANCISCO -- Critically ill patients receiving blood transfusions of 10 or more units had substantially better survival when it brought hemoglobin levels close to normal, according to a ...

Medical Laboratory Observer: Peter Thomas, professor of mathematics in the Department of Mathematics, Applied Mathematics and Statistics, found a potential link between elevated levels of hemoglobin ...

Fibrosis occurs when inflammation activates immune cells and fibroblasts to release collagen and cytokines that remodel and ...

Please provide your email address to receive an email when new articles are posted on . In non-anemic patients, there is a U-shaped association between preoperative hemoglobin level and mortality ...

While many serious cases of COVID-19 are marked by respiratory distress and dangerously low blood oxygen levels — a condition referred to as hypoxia — the occurrence of “silent or happy hypoxia” ...

It is important to ensure normal hemoglobin or Hb levels in children. To determine normal Hb levels in children, an examination using a blood sample test is needed. In addition to normal results, Hb ...

Aaron Gerds, MD, MS: Certainly patients with polycythemia vera [PV] can present both symptomatically and asymptomatically, and it’s not well-defined what proportion of patients [have] asymptomatic ...