Head Computed tomography during emergency department treat-and-release visit for headache is associated with increased risk of subsequent cerebrovascular disease hospitalization. - Liberman AL; Wang C; Friedman BW; Prabhakaran S; Esenwa CC; Rostanski SK; Cheng NT; Erdfarb A; Labovitz DL; Lipton RB (Diagnosis (Berlin, Germany), 2020)