title: Response to Letter to the Editor by Dr. Witsch et al.
authors: Rush University Medical Center, Chicago, IL, USA, vivien_lee@rush.edu.
authors: Vivien H
authors: VH
authors: Lee
authors: Bichun
authors: B
authors: Ouyang
authors: Sayona
authors: S
authors: John
authors: James J
authors: JJ
authors: Conners
authors: Rajeev
authors: R
authors: Garg
authors: Thomas P
authors: TP
authors: Bleck
authors: Richard E
authors: RE
authors: Temes
authors: Shawna
authors: S
authors: Cutting
authors: Shyam
authors: S
authors: Prabhakaran
mesh_terms: D005260:Female; D017052:Hospital Mortality; D006801:Humans; D008297:Male; D012720:Severity of Illness Index; D013345:Subarachnoid Hemorrhage / Q000401:mortality*