X_ray P02843.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 690 583 3 0 Gun Unspecified 0 0 0 255.358 174.473 397.224 Gun Unspecified 0 0 379.632 108.088 611.093 281.029 Knife Unspecified 0 0 102.579 35.804 449.771 412.086