Which trajectory should we choose? - Defining safe entry-target pathways and underlying femoral morphology for bone marrow injection in osteonecrosis of the femoral head
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Introductions: Bone marrow aspiration concentrate (BMAC) injection is a promising joint-preserving treatment for osteonecrosis of the femoral head (ONFH). However, the procedure remains unstandardized, and iatrogenic complication... ...
