Biopsy, bone, trocar, or needle; superficial (eg, ilium, sternum, spinous process, ribs)
biopsy, bone, trocar, or needle; superficial (eg, ilium, sternum, spinous process, ribs)
Biopsy, bone, trocar, or needle; superficial (eg, ilium, sternum, spinous process, ribs)
biopsy, bone, trocar, or needle; superficial (eg, ilium, sternum, spinous process, ribs)