00417nas a2200169   4500000000100000000000100001008004100002100001500043700001600058700001500074700001400089700001600103245009800119300000900217490000700226022001400233       2013                            d1 aR. Dommett1 aT. Redaniel1 aM. Stevens1 aR. Martin1 aW. Hamilton00aRisk of childhood cancer with symptoms in primary care: a population-based case-control study  a22-90 v63  a0960-1643