A commentary on “complex causal association between genetically predicted 731 immunocyte phenotype and osteonecrosis: a bidirectional two-sample mendelian randomization analysis” (Int J Surg. 2024 Mar 18.)

Department of Hepatobiliary Surgery, The First Affiliated Hospital of Dalian Medical University, Dalian 116000, China Guang Tan, Qi Zhang and Xu Luo: These authors have contributed equally to this work. Sponsorships or competing interests that may be relevant to content are disclosed at the end of this article. Published online ■ ■ *Corresponding author. Address: First Affiliated Hospital of Dalian Medical University Department of General Surgery, Dalian, Liaoning CHINA. E-mail address: [email protected] (Y. Yang). This is an open access article distributed under the Creative Commons Attribution-NoDerivatives License 4.0, which allows for redistribution, commercial and non-commercial, as long as it is passed along unchanged and in whole, with credit to the author. http://creativecommons.org/licenses/by-nd/4.0/