Importance of assessing biomarkers and physiological parameters of anemia-induced tissue hypoxia in the perioperative period oleh Kyle Chin, Hannah Joo, Helen Jiang, Chloe Lin, Iryna Savinova, Sarah Joo, Ahmad Alli, Michael C. Sklar, Fabio Papa, Jeremy Simpson, Andrew J. Baker, C. David Mazer, William Darrah, Gregory M.T. Hare