X_ray P00297.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 754 541 3 0 Gun Unspecified 0 0 267.301 282.097 486.699 432.549 Gun Unspecified 0 0 95.807 134.153 246.224 206.244 Knife Unspecified 0 0 0 98.421 179.159 406.22