A patient has been diagnosed with B-cell ALL. Immunophenotyping has been ordered to confirm the subtype. Which markers would be ideal to help differentiate Pre-B-cell ALL from Pro-B-cell ALL?

__________________ stimulate fibroblasts and fibroclasts, encouraging their functions of healing the extracellular matrix

a. Endorphins b. Histamines c. Leukocytes d. Hemoglobin molecules

Which of the following equations would help determine cardiac output?

A. A-aDO2 B. oxygen consumption C. ejection fraction D. Fick