Bangui endured more intercommunal violence on Tuesday — also targeted at mosques and health facilities — just three weeks after UN soldiers aided Central African troops to disarm local militias in an incident still clouded by contradictions.

Witnesses said grenades and gunfire struck the Fatima church in the predominantly Muslim PK5 neighborhood on Sunday morning.

Read more: UN defends role in Bangui clashes

Among those killed was pastor Albert Tougoumale-Baba, who had advocated a non-aggression pact to allow Muslims to hold proper burial ceremonies.

Churchgoers fled through a hole in the wall made by police when gunfire and grenades interrupted their morning service.

It was not immediately clear whether all those killed were at the church or killed during skirmishes in the surrounding area.

The same church was the scene of a fatal attack in 2014.

The French news agency AFP later cited security sources in PK5 as saying a shootout started when men in a militia group led by an individual calling himself Force rammed through a roadblock.

The 12,000-strong UN mission MINUSCA said it had sent patrols "to secure the [PK5] zone and other key points" in Bangui.

AFP said tensions within PK5 had already been running high between armed groups and traders fed up with paying extortion money.

Appeal to Bangui's women

The region's UN humanitarian coordinator, Najat Rochdi, called on women to raise their voices against the recruiting of youth as fighters.

"Once again it is the civilian population, especially women and children who pay the price of violence," Rochdi said.

Anne-Marie Boyeldieu, head of mission for Doctors Without Borders' (MSF), emphasized that medics were treating what it said initially were 50 injured people "regardless of their background, religious or political affiliations."

Hospital sources said at least 16 people had died, including the priest and a child, while 96 people were being treated for wounds.

Years of violence

The Central African Republic (CAR) has faced interreligious and intercommunal violence since 2013, when predominantly Muslim Seleka rebels seized power in Bangui.

Mostly Christian "anti-Balaka" militias fought back, resulting in thousands of people killed and hundreds of thousands displaced.

A relatively quiet spell prevailed from late 2015 into 2016. But last year, violence surged. On April 10, at least 27 people were killed, including one UN soldier, when Rwandan troops attached to MINUSCA conducted a sweep in PK5.

MINUSCA said its patrol was attacked. Local residents said those killed were simply unarmed civilians.

In protest, 17 corpses with bullet wounds were laid in front of the UN base in Bangui.

ipj/cmk /(AP, Reuter, dpa)