A CCTV footage of yesterdays' attack on Jinnah Hospital has been released to media by the hospital authorities. According to the footage attackers used backdoor to enter the hospital at 11:31pm. Five persons including three policemen were gunned down when at least four terrorists clad in police uniforms stormed into the 'well-guarded' emergency ward late night, in a futile bid to rescue or kill an under-treatment terrorist injured in the attack on an Ahmedi worship place in Model Town on May 28.