X_ray P00140.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 853 601 3 0 Knife Unspecified 0 0 75.87 217.279 404.281 268.813 Knife Unspecified 0 0 62.864 245.136 367.429 306.419 Knife Unspecified 0 0 52.025 239.564 462.809 322.437 Gun Unspecified 0 0 136.567 389.292 247.121 500.717 Gun Unspecified 0 0 73.703 396.256 131.147 523.002