AUTHOR=Yang Qiong , Sun Haixin , Ma Xinran , Tang Lu , Liu Xiaolu , Huang Xin , Huang Xiao , Chen Yong , Tian Danyang , Zeng Xiangzhu , Li Nan , Wang Wenzhi , Fan Dongsheng TITLE=Apolipoprotein E genotype is associated with island sign in lobar intracerebral hemorrhage JOURNAL=Frontiers in Neurology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2025.1540307 DOI=10.3389/fneur.2025.1540307 ISSN=1664-2295