X_ray P00809.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 541 572 3 0 Knife Unspecified 0 0 109.3 280.366 174.605 548.139 Knife Unspecified 0 0 57.056 196.19 171.168 473.905 Gun Unspecified 0 0 62.555 134.549 165.668 247.226 Wrench Unspecified 0 0 21.997 144.491 181.479 345.321