X_ray P02899.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 861 597 3 0 Gun Unspecified 0 0 497.783 270.483 652.041 321.674 Gun Unspecified 0 0 612.656 247.655 742.845 379.783 Knife Unspecified 0 0 385.098 226.21 808.487 367.331 Knife Unspecified 0 0 718.776 260.798 818.333 485.625