Fig. 1From: Cortical unlike trabecular bone loss is not associated with vascular calcification progression in CKD patientsCortical vertebral tomography. a Axial vertebral image selection. b Transformation into binary image and generation of a cortical mask through the automatic delineation of cortical bone layer performed by Image J softwareÂź. C â Overlapped cortical mask on the original image followed by automatic cortical density measurementBack to article page