Significant systematic bias of alpha angles measured on MRI compared to various radiographic views in patients with femoroacetabular impingement syndrome. - Triana, Jairo; Shankar, Dhruv S.; Moore, Michael A.; Akpinar, Berkcan; Vasavada, Kinjal D.; Burke, Christopher J.; Samim, Mohammad M.; Youm, Thomas (Knee Surgery, Sports Traumatology, Arthroscopy, 2025)