Nawaz said that Bhutto died from a head injury. At least seven doctors from the Rawalpindi General Hospital – where the leader was rushed immediately after the attack – say there were no bullet marks on Bhutto's body.

The doctors have submitted a report to the Pakistan government in which they say that no post-mortem was performed on Bhutto’s body and they had not received any instructions to perform one.

“The report says she had head injuries – an irregular patch – and the X-ray doesn’t show any bullet in the head. So it was probably the shrapnel or any other thing has struck her in her head. That damaged her brain, causing it to ooze and her death. The report categorically says there’s no wound other than that,” Nawaz told a Pakistani news channel.

Government sources say there will be an investigation to determine why no autopsy was conducted.

According to agency reports doctors at the Rawalpindi General Hospital tried desperately for 41 minutes to revive former prime minister Bhutto after she was shot but failed in their efforts.

Bhutto was declared dead 41 minutes after she was brought the hospital's emergency department at 1735 hrs (local time) (1805 hrs IST) with open wounds on her left temporal bone from which "brain matter was exuding", the report said.

It said Bhutto was not breathing at the time and her pulse and blood pressure "were not recordable".

IANS adds: According to the report, "immediate resuscitation (process) was started" and she was taken to the operation theatre where she was attended by a team of doctors headed by Musaddiq Khan, principal of the Rawalpindi Medical College, Dawn reported Friday.

"Left antrolateral thoracotomy for open cardiac massage was performed," the hospital report said, adding: "In spite of all the possible measures she could not be revived and (was) declared dead at 1816 hrs IST (6.16 p.m.)."

An autopsy was not carried out at the hospital "because the district administration and police had not requested the hospital authorities (for this)", the report said.

Bhutto was shot not far from where Pakistan's first prime minister Liaquat Ali Khan was killed by an assassin's bullet on Oct 16, 1951.

(Source: www.ibnlive.com)