Rape is being used as a weapon of war in the Rohingya crisis, with no woman safe from the risk of sexual attack as Myanmar's Muslim minority is driven out of its homeland, according to experts in the field and those caught up in the crisis.

Doctors treating some of the hundreds of thousands of Rohingya Muslims who have fled to Bangladesh from Myanmar in recent weeks have seen dozens of women with injuries consistent with violent sexual attacks, according to U.N. clinicians.

And women interviewed by the Thomson Reuters Foundation tell of violent rape by Myanmar security forces as they flee their homes, part of a mass Rohingya exodus.