TY - CHAP M1 - Book, Section TI - Abdominal Emergencies A1 - Clark, Carlee A2 - Lee, Kiwon PY - 2017 T2 - The NeuroICU Book, 2e AB - A 72-year-old man suffers from a recent left middle cerebral artery stroke. His lungs are mechanically ventilated. He develops progressive hypotension and tachycardia. His hemoglobin level has decreased from 10 to 7.5 mg/dL over 24 hours. After several fluid boluses, the patient’s blood pressure is 80/65 mm Hg, and his heart rate is 120 bpm. The patient’s nurse reports that the patient’s stool is melenic. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/28 UR - neurology.mhmedical.com/content.aspx?aid=1143956418 ER -