PT - JOURNAL ARTICLE AU - Emily Estes AU - Kavelin Rumalla AU - Meic H Schmidt AU - Christian Bowers TI - Correspondence on “Higher hospital frailty risk score is associated with increased complications and healthcare resource utilization after endovascular treatment of ruptured intracranial aneurysms” by Koo <em>et al</em> AID - 10.1136/jnis-2022-019604 DP - 2023 Mar 01 TA - Journal of NeuroInterventional Surgery PG - 305--306 VI - 15 IP - 3 4099 - http://jnis.bmj.com/content/15/3/305.short 4100 - http://jnis.bmj.com/content/15/3/305.full SO - J NeuroIntervent Surg2023 Mar 01; 15