Yasser Arafat was not in a coma but remained in intensive care Saturday after undergoing more medical tests, a senior aide to the ailing Palestinian leader said. Test results were expected within days. Nabil Abu Rdeneh, Arafat's spokesman, would not say whether his announcement meant Arafat had emerged from a coma or whether he had not been comatose at all. He also refused to say whether he saw Arafat personally, and he did not specify the nature of the new medical tests. "He is not in a coma," Abu Rdeneh told reporters after coming out of the French military hospital where Arafat has been treated for more than a week. "He is still in the intensive care unit. "He is under strict medical observance. We hope that in the coming few days we will be able to know exactly what he is suffering from. So far, nobody could diagnose the situation," he said at about midnight, adding that Arafat's condition was stable. "Right now he is sleeping."