Oxford exploitation trial: Girl 'branded with hairpin'
22 February 2013 Last updated at 18:43 GMT
A woman has told the Old Bailey how she was branded with the initial of a man who raped her and turned her into a sex slave when she was 12 years old.
The witness, now 19, was giving evidence at the trial of nine men accused of grooming children and exploiting them for sex in Oxford.
The BBC's Mike Sergeant reports