Factors related to collapse progression in Japanese Investigation Committee classification type B osteonecrosis of the femoral head.

Hiroaki IdoYusuke OsawaYasuhiko TakegamiFunahashi HirotoYuto OzawaShiro Imagama
Published in: International orthopaedics (2024)
A mediolateral transverse of ≥ 45.6% predicts collapse progression in patients with type B ONFH.