RAMALLAH (Reuters) – Palestinian President Mahmoud Abbas was hospitalised in the West Bank on Sunday, doctors and Palestinian officials said, giving conflicting accounts of the leader’s condition. It is the third time Abbas, 82, has been hospitalised in less than a week. He is expected to stay at least overnight. Abbas underwent minor ear surgery last Tuesday but went back into al-Istishari Hospital in Ramallah briefly overnight on Saturday. He was then rushed back later on Sunday, for what doctors described only as “medical tests”.