Three dead in Hamas-Fatah gunbattle in Gaza: medics.

GAZA (Reuters) - At least three Palestinians were killed on Monday during a gun battle between members of the rival Hamas and Fatah groups in the Gaza Strip, medics said.

It was the most serious internal Palestinian violence to erupt since Hamas, an Islamic militant group dedicated to Israel’s destruction, defeated the long-dominant Fatah faction in a January election and formed a government.

Medics said three gunmen, two from Fatah and one from Hamas, were killed in the fighting near the town of Khan Younis and several other participants in the battle were wounded.

The clash broke out after Hamas accused Fatah of having kidnapped three of its members, security officials said.