biostudies-literatureUnknown26(1)Luo JShenzhen Medical Research FundSanming Project of Medicine in Shenzen MunicipalityShenzhen Major Project of Fundamental ResearchNational Natural Science Foundation of ChinaBMC musculoskeletal disorders810https://www.ebi.ac.uk/biostudies/studies/S-EPMC12372327biostudies-literatureWhen to select two-level modified pedicle subtraction osteotomy in severe kyphosis secondary to ankylosing spondylitis?PMC12372327D2402016SZSM20191101181970761JCYJ20200109114233670Yang ZLuo JTao HDuan CWu TWei YfalseWhen to select two-level modified pedicle subtraction osteotomy in severe kyphosis secondary to ankylosing spondylitis?2025-01-01T00:00:00Z2025 Aug2026-05-09T10:33:42.759Z2026-04-08T00:46:48.28ZS-EPMC123723274084739010.1186/s12891-025-09075-z