Speculation on Zardaris future continues despite US assertion

That,however,did little to dampen rumours and speculation that he had suddenly left Pakistan under some kind of safe passage deal,fearing a coup by the military which is said to be upset with him over a number of issues,the latest being a secret memo handed to Obama administration.

Presidential spokesman Farhatullah Babar said Thursday that Zardaris condition is stable and he will undergo some more tests in Dubai.

The President is stable,comfortable and is resting. Initial tests and investigations have been within normal range while further tests will be carried out, Babar said in a text message to journalists.

In a subsequent message,Babar quoted Zardaris personal physician as saying that the President had been shifted from ICU to the normal hospital room where he is resting to recuperate.

Zardari has been at the American Hospital in Dubai after he flew out of Islamabad following heart complications.

In Washington,downplaying Zardaris sudden departure,State Department spokesman Mark Toner said the US had no reason to believe his trip to Dubai was political. Our belief is that its completely health-related.

Asked about reports that Zardari was on his way out,Toner said: No concerns,and no reason to believe that a silent military coup was in the offing in Islamabad.

US Secretary of State Hillary Clinton said she expects Zardari to return to work after treatment,refusing to respond to rumours he may be forced to step down.

We have no reason to speculate about that, Clinton told reporters after NATO talks in Brussels.