X_ray P00444.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 829 579 3 0 Knife Unspecified 0 0 28.441 127.474 97.963 320.027 Knife Unspecified 0 0 87.429 179.805 527.737 360.952 Gun Unspecified 0 0 56.882 272.392 175.912 426.702 Gun Unspecified 0 0 73.736 210.667 188.553 301.241