X_ray P00309.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 848 573 3 0 Knife Unspecified 0 0 515.05 268.905 814.597 361.196 Knife Unspecified 0 0 397.601 225.083 822.14 424.272 Knife Unspecified 0 0 474.104 160.015 780.117 235.043 Gun Unspecified 0 0 623.878 367.171 727.319 466.766 Gun Unspecified 0 0 735.939 367.171 773.652 478.717