Case 160: Biopsy of Non-Expansile Diaphyseal Long Bone Lesions 22-yrs old with a mid-diaphyseal femoral lesion - osteomyelitis - S. typhi on bx Understanding how to biopsy a non-expansile diaphyseal lesion with a small Z-axis given the limitation of a 10 mm tray and a 2-4 mm tip length. https://www.ctbiopsy.com/case160/