As the Royal Marsden Hospital begins an appeal to raise £100 million, we look back at the opening of its children's cancer unit in Sutton in September 2011.
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Police are hunting a man who is suspected of grabbing an 11-year-old girl who only got away by biting her attacker's hand.
A woman and man have been charged with murder after a baby was found unresponsive on a bus.
Rebecca Casserly was on her way to buy a coffee in north London when her phone was suddenly snatch from her hand by a man riding a bike.