ROSIER scale is useful in an emergency medical service transfer protocol for acute stroke patients in primary care center: A southern China study. - Mingfeng He; Zhixin Wu; Jianyi Zhou; Gai Zhang; Yingying Li; Wenyuan Chen; Lianhong Yang; Longyuan Jiang; Qiuquan Li; Manchao Zhong; Sui Chen; Wenzhong Hu; et al. (Neurology Asia, 2017)