X_ray P00251.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 913 589 3 0 Knife Unspecified 0 0 84.687 414.962 388.634 510.512 Knife Unspecified 0 0 37.123 356.949 338.75 472.292 Knife Unspecified 0 0 22.042 279.826 446.639 507.782 Gun Unspecified 0 0 112.53 257.304 200.698 346.711 Gun Unspecified 0 0 64.966 205.433 90.488 325.554