Deal brokered by Lebanese parliament speaker comes after at least 17 people killed and around 100 wounded in the clashes in Ein el-Hilweh refugee camp

Renewed violence has claimed 5 lives in 3 days in Ein el-Hilweh, with forces loyal to Abbas and extremist rivals saying they'll abide by ceasefire

10 wounded in skirmishes between Fatah and other groups as PA's Abbas, Lebanon's PM work to end fighting that has forced hundreds to flee for safety

Fighting restarts after a group of Palestinian factions in Ain al-Helweh gave Islamist group deadline to hand over fighters involved in ambush, but it did not comply

Fighting in Ein al-Helweh camp once again pits members of Abbas's Fatah movement against fighters from rival terror groups, leading dozens of families to flee

A month after street battles broke out, UNWRA says funds needed to repair infrastructure, provide alternate schooling locations and hand cash assistance to displaced persons

Najib Mikati calls Palestinian Authority president to decry 'flagrant violation of Lebanese sovereignty' in Ein El-Hilweh camp, where fighting between rival factions has killed 13

Dbayeh camp keeps low profile during Christmas, and is regarded with suspicion by other Palestinians for its position during country's civil war

Report says alleged operatives, among them a senior security official, provided information on Hezbollah and Palestinian factions

Terror group says rival militia members were behind deadly shootings which took place at Sunday funeral