Sorbe, Bengt, Gunnar Paulsson, Solveig Andersson, and Gunnar Steineck. 2013. “A Population-Based Series of Uterine Carcinosarcomas With Long-Term Follow-up”. Acta Oncologica 52 (4):759-66. https://doi.org/10.3109/0284186X.2012.724179.