Fig. 7From: Combining autologous bone marrow buffy coat and angioconductive bioceramic rod grafting with advanced core decompression improves short-term outcomes in early avascular necrosis of the femoral head: a prospective, randomized, comparative studyFemoral head sample was collected for pathology examination and later analyses from the same patient in Fig. 6. a Gross morphology of the necrotic femoral head. b Tissue sections were imaged at × 10 magnificationBack to article page