TY - CHAP M1 - Book, Section TI - Chapter VI-11. Advances in Stroke Imaging—Perfusion CT and MRI, the Ischemic Penumbra A1 - Schwartz, David T. PY - 2008 T2 - Emergency Radiology: Case Studies AB - An 84-year-old female slumped over in her chair at a senior citizen center. She was unable to move her right side. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/24 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=126643 ER -