article 2024 A Mendelian randomization approach to study the causal association between four types of endometriosis and immune cells: experimental studies International journal of surgery (London, England) ·doi:10.1097/js9.0000000000001909 Li, Wangshu; Wang, Xiuying; Zhang, Xu; Sun, Shu; Feng, Jiuxiang; Aziz, Aziz ur Rehman PhD Author Information