Creepy...sounds like an episode of "The Twilight Zone". Don't doctors do tests for brain activity just in case the person is in a state of catatonia or their heart temporarily stopped?
I hear....MALPRACTICE!!!! Lawsuit!!!!
I think something like this happened in NZ a while back. Yeah, it did, but I think the ending was more tragic. Some chick died of a stroke or heart attack (or so they thought) but when the embalmer went to, well, embalm her he cut an artery and it bled, indicating she was alive and hadn't suffered a heart attack/stroke. So the embalmer rings the hospital and she bled out and died before they could get her back there. :S
thats hilarious but its also frightening...shit imagine!!!
whatabout they guy in italy who they thought had died and they were frigging burying and he woke up to the sound of soil hitting the coffin of course he started screaming and they got him out, oooo shitty stuff:S