[Only registered and activated users can see links. Click Here To Register...] 2 g dL 2 Hematocrit 42 3 RBC 4, 700, 000 mm3 4 Platelets 75, 000 mm3 5 Neutrophils 1, 400 mm3 A nurse assesses a patient with chronic back pain who is receving 650 mg acetaminophen Tylenol every 4 hours for pain