I thought this was an interesting site, shows the horrors of war and what type of wounds were encountered in WWII. I hope this is okay and hope its not a repost.
http://history.amedd.army.mil/booksdocs/wwii/woundblstcs/default.htm
http://history.amedd.army.mil/booksdocs/wwii/woundblstcs/chapter6.htm
The second site shows the effects of bullets and shrapnel on bodys.