Clarissa Laczkovics, Helga Grafenhofer, Alexandra Kaider, Peter Quehenberger, Ralph Simanek, Christine Mannhalter, Klaus Lechner and Ingrid Pabinger (2007) “Risk of recurrence after a first venous thromboembolic event in young women”, Haematologica. Pavia, Italy, 92(9), pp. 1201-1207. doi: 10.3324/haematol.10967.