Vangangelt, Kiki M.H., Green, Andrew R., Heemskerk, Isabelle (M) F., Cohen, Danielle, Van Pelt, Gabi W., Sobral-Leite, Marcelo, Schmidt, Marjanka K., Putter, Hein, Rakha, Emad A., Tollenaar, Rob A.E.M., Mesker, Wilma E., "The prognostic value of the tumor–stroma ratio is most discriminative in patients with grade III or triple‐negative breast cancer", International Journal of Cancer, 2020