Problem: During Ms. Lee's obstetric hemorrhage, the massive transfusion protocol is initiated. Lab work shows a hemoglobin of 6.4 and hematocrit of 19.8%. Based on the nurse's understanding of the effect of PRBC administration on the hemoglobin level, what level does the nurse estimate the hemoglobin to be after 3 units of PRBCs are administered? Looking for Assignment Help? Select an answer. Hemoglobin 9.4 Hemoglobin 12.4 Hemoglobin 8.4 Hemoglobin 7.9