Graft failure versus graft fixation in ACL reconstruction: histological ...

don–bone healing can potentially improve the ACL recon-struction outcome. The relationship between graft fixation and tendon–bone healing is still unclear. Hamstrings auto-tendons (HTs) have become popular graft in ACL recon-struction. Tendon graft healing within the bone tunnel after ACL reconstruction is a complex biological process [13, 14]. ................
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