Salford girl fighting cancer has gone viral after appealing for people to send her thumbs-up selfies on Twitter. Emily Martin was diagnosed with acute lymphoblastic leukaemia in June and has been in Manchester Children’s Hospital ever since. Alarm bells first started to ring when the 11-year-old, from Swinton, began fainting and feeling pain in her ankles. Her parents Andy and Dawn took Emily to Salford Royal Hospital where blood tests showed abnormalities. It wasn’t long after they received