Crap leh....just look at the duration. If somebody lies dead for the period of even 2 hrs...if ur heart stops for 2 hrs, or ur brain stop for 2 hrs...cannot survive la....

u deprive brain of oxygen for a few mintues, it's gone forever liao....if ur heart stops beating for a few minutes, the rest of ur body don't get any oxygen, and that includes the brain....also bye bye liao...
tell me...how to 'revive'? impossible....