Boris Dickmann, Jonas Ahlbrecht, Cihan Ay, Daniela Dunkler, Johannes Thaler, Werner Scheithauer, Peter Quehenberger, Christoph Zielinski and Ingrid Pabinger (2013) “Regional lymph node metastases are a strong risk factor for venous thromboembolism: results from the Vienna Cancer and Thrombosis Study”, Haematologica. Pavia, Italy, 98(8), pp. 1309-1314. doi: 10.3324/haematol.2012.073338.