Incidence and prevalence of moyamoya disease in urban China: a nationwide retrospective cohort study

by Lu Chen, Pei Gao, Siyan Zhan, Shengfeng Wang, Jingnan Feng, Guozhen Liu, Jinxi Wang, Zheng Yang, Yixin Sun, Guoyu Zhou, Qingliang Wang, Junyou Yu, Xiwang Yang