This link to the bone scan report seems a bit easier to read:
http://216.239.63.104/search?q=cache:Kd1z75z77-IJ:www.libertytothecaptives.net/terri_schiavo_bone_scan.html+bone+scan+terri+schiavo&hl=en
As it says: "The patient has a history of trauma."
also notice the entry where it states Terri said "stop" someone in PVS cannot speak.