Toronto Star | Hundreds turn out at Cambridge stem cell clinic for Katie Herron CTV News “If someone needs a stem cell transplant it's usually their last hope of survival for the disease that they're trying to combat,” says Char Cairns with the One Match Stem Cell and Marrow Network. Fortunately for Katie and her family, there is no ... Strangers, friends rally in Cambridge to help Katie fight cancer Home News Katie's family 'holding our breath' - stem cell... Stem cell donor sought for 4-year-old cancer patient |