Corrigendum: Clinical value and prognosis of C reactive protein to lymphocyte ratio in severe aneurysmal subarachnoid hemorrhage - Zhang, Qingqing; Zhang, Gaoqi; Wang, Lintao; Zhang, Wanwan; Hou, Fandi; Zheng, Zhanqiang; Guo, Yong; Chen, Zhongcan; Hernesniemi, Juha; Andrade-Barazarte, Hugo; Feng, Guang; Gu, Jianjun (Frontiers in Neurology, 2022)