Walker, A. J., Grainge, M. J., Card, T. R., West, J., Ranta, S., & Ludvigsson, J. F. (2014). Venous thromboembolism in children with cancer – a population-based cohort study. Thrombosis Research, 133(3), https://doi.org/10.1016/j.thromres.2013.12.021