well, one morning about 7 years ago i was riding my honda 125 nsr to school with a friend on the back, a car drove out of a lane and we hit it at an unknown speed. (the witnesses had guessed everything from 15 km/h to 50 km/h.
ended up with right leg broken 2 places, dislocated sholder and broken collar-bone(?) (clavicula it the latin word), completely smashed milt that was removed, liver was stiches together along with the "middle-floor", twisted right foot really bad, was double the size as the left one. also the big-toe didn't work for a year and a half.collapsed one lung and smashed the other one, drained 2litres of blood from them. the doctors didn't even count the broken ribs...
1.5l of blood was drained right after the accident, but a couple of weeks later i could hardly breathe, took a cat-scan, and with a local sedative(?) a further 0.5l of blood was drained with a shot taken in from my back. funny feeling that, vacuum in the lungs, had to keep breathing in, lol
coma in 4 days, hospital in 3 weeks, wheelchair 5 weeks and crutches 9 weeks i think. and fysiotherapy for 4 months.
only thing i remember was goiing to bed the night before, can't remember anything from the day the crash happended.
(sorry for all the made-up-words, don't really know all the english medical-terms

)