Gunmen attacked a hospital in the Afghan capital, Kabul, on Tuesday where the international humanitarian organization Doctors Without Borders runs a maternity clinic, killing at least eight people, officials said.

Several people were wounded in the attack on Dasht-e-Barchi Hospital, according to a ministry of interior official, and dozens of people were being evacuated.

Some people remained trapped in the hospital and several doctors had leapt to an adjacent building after at least three attackers wearing police uniforms entered, throwing grenades and shooting, government officials said.