At least seven people were killed and 20 injured in an attack on a hospital and market in South Sudan on Saturday, a medical charity has said, as worries mount that the country could return to all out civil war.

At least seven people have been killed and 20 others injured after a hospital and market were bombed in South Sudan, medical charity Doctors Without Borders (MSF) says.

At least seven people have been killed and another 20 injured in an attack on a town in South Sudan, the medical charity Doctors Without Borders, known by its French initials MSF, has said, as fears grow that the world’s youngest nation will relapse into all-out civil war.