X_ray P03621.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 896 1024 3 0 Gun Unspecified 0 0 373.428 486.489 626.175 619.384 Gun Unspecified 0 0 203.792 628.876 392.783 773.636 Knife Unspecified 0 0 243.639 621.757 681.962 774.823