X_ray P02492.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 831 593 3 0 Gun Unspecified 0 0 77.081 221.946 163.666 349.066 Gun Unspecified 0 0 67.578 333.262 271.368 440.455 Knife Unspecified 0 0 54.907 460.382 465.656 498.862 Knife Unspecified 0 0 60.187 490.616 459.32 533.219