Histological grade provides significant prognostic information in addition to breast cancer subtypes defined according to St Gallen 2013.

MLA

Ehinger, Anna, et al. “Histological Grade Provides Significant Prognostic Information in Addition to Breast Cancer Subtypes Defined According to St Gallen 2013.” Acta Oncologica (Stockholm, Sweden), vol. 56, no. 1, Jan. 2017, pp. 68–74. EBSCOhost, https://doi.org/10.1080/0284186X.2016.1237778.

APA

Ehinger, A., Malmström, P., Bendahl, P.-O., Elston, C. W., Falck, A.-K., Forsare, C., Grabau, D., Rydén, L., Stål, O., & Fernö, M. (2017). Histological grade provides significant prognostic information in addition to breast cancer subtypes defined according to St Gallen 2013. Acta Oncologica (Stockholm, Sweden), 56(1), 68–74. https://doi.org/10.1080/0284186X.2016.1237778

Chicago

Ehinger, Anna, Per Malmström, Pär-Ola Bendahl, Christopher W Elston, Anna-Karin Falck, Carina Forsare, Dorthe Grabau, Lisa Rydén, Olle Stål, and Mårten Fernö. 2017. “Histological Grade Provides Significant Prognostic Information in Addition to Breast Cancer Subtypes Defined According to St Gallen 2013.” Acta Oncologica (Stockholm, Sweden) 56 (1): 68–74. doi:10.1080/0284186X.2016.1237778.