Bae, Kunhyung, Jong Ho CHA, Jiyoung Agatha KIM, Soorack Ryu, Jae Yoon Na , and Young-Jin Choi. “Incidence Trends and Perinatal Risk Factors of Developmental Dysplasia of the Hip: A Nationwide Population-Based Study from South Korea”. Acta Orthopaedica 96 (June 26, 2025): 477–484. Accessed May 25, 2026. https://actaorthop.org/actao/article/view/43980.