The case was adjourned until next Friday at 10am.
Ashley Gill-Webb was granted bail providing he stays at his own home address, or at hospital, except on the night before the trial continues.
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George Osborne told MPs London would shoulder a large part of his 37% reduction in transport funding.
The prison was originally opened in 1852 as a mixed prison before becoming the first female-only local prison in England in 1902.
The victim was travelling between Seven Sisters and Highbury and Islington when she was assaulted.