Posterior reversible encephalopathy syndrome (PRES) and CT perfusion changes

Vishnumurthy Shushrutha Hedna, Latha Ganti Stead, Sharathchandra Bidari, Akhil Patel, Amareshwari Gottipati, Christopher G. Favilla, Arash Salardini, Aunali Khaku, Diana Mora, Ajay Pandey, Het Patel, Michael F. Waters