UNRWA, the aid agency for Palestinians, is preparing to publish an investigation based on testimony from more than 100 detainees that accuses Israeli troops of abuse.

The report said the detainees included males and females whose ages ranged from 6 to 82. Some, the report said, died in detention.

The document includes accounts from detainees who said they were beaten, stripped, robbed, blindfolded, sexually abused and denied access to lawyers and doctors, often for more than a month.