Jihadist rebels have carried out mass executions of detainees in Syria, UN human rights investigators say.
The commission of inquiry’s latest report documents several incidents, including one at a children’s hospital in the city of Aleppo in January.
Government forces are meanwhile accused of sharply increasing their use of indiscriminate weapons, such as barrel-bombs, against civilians.
The report was released before a debate at the Human Rights Council in Geneva, BBC informs.