APA (7th ed.) Citation

Strand, C., Bak, M., Borgquist, S., Chebil, G., Falck, A., Fjällskog, M., . . . Ferno, M. (2012). The Prognostic Index, KiGE, Combining Proliferation, Histological Grade and Estrogen Receptor Status Challenges Gene Profiling -- A Study in 1,854 Chemo-Naïve Women with N0/N1 Primary Breast Cancer. Cancer Research, 72(24a), 637. https://doi.org/10.1158/0008-5472.SABCS12-P2-10-28

Chicago Style (17th ed.) Citation

Strand, C., et al. "The Prognostic Index, KiGE, Combining Proliferation, Histological Grade and Estrogen Receptor Status Challenges Gene Profiling -- A Study in 1,854 Chemo-Naïve Women with N0/N1 Primary Breast Cancer." Cancer Research 72, no. 24a (2012): 637. https://doi.org/10.1158/0008-5472.SABCS12-P2-10-28.

MLA (9th ed.) Citation

Strand, C., et al. "The Prognostic Index, KiGE, Combining Proliferation, Histological Grade and Estrogen Receptor Status Challenges Gene Profiling -- A Study in 1,854 Chemo-Naïve Women with N0/N1 Primary Breast Cancer." Cancer Research, vol. 72, no. 24a, 2012, p. 637, https://doi.org/10.1158/0008-5472.SABCS12-P2-10-28.

Warning: These citations may not always be 100% accurate.