Timing of brain computed tomography for predicting neurological prognosis in comatose cardiac arrest survivors: a retrospective observational study

Gan-nan Wang, Zhong-man Zhang, Wen Chen, Xiao-quan Xu, Jin-song Zhang

Figure 2. Comparison between different outcome groups in putamen density ratio (A), GWR ratio (B), and pCSFV ratio (C). GWR: grey-white matter ratio; pCSFV: proportion of cerebrospinal fluid volume.