Clinical Data of Matched Primary and Locally Recurrent Breast Cancer Samples doi-10-17044-scilifelab-21904590-0 https://doi.org/10.17044/SCILIFELAB.21904590 Swedish National Data Service Svensk nationell datatjänst Landing page Clinical Data of Matched Primary and Locally Recurrent Breast Cancer Samples doi-10-17044-scilifelab-21904590-0 https://doi.org/10.17044/SCILIFELAB.21904590 de Marchi, Tommaso Swedish National Data Service Svensk nationell datatjänst Landing page Clinical metadata of all samples included in the study  "Proteogenomics decodes the evolution of human ipsilateral breast cancer". De Marchi T, Pyl PT, Sjöström M, Reinsbach SE, DiLorenzo S, Nystedt B, Tran L, Pekar G, Wärnberg F, Fredriksson I, Malmström P, Fernö M, Malmström L, Malmström J, Nimèus E.. File reports clinical data of 27 primary breast cancers and their associated ipsilateral breast tumor recurrences (samples marked with S). Additionally, a cohort of 21 primary breast tumors with no recurrence is reported (samples marked with V). Data includes age at diagnosis of primary tumor, time to recurrence (S samples) or follow-up (V samples), Estrogen receptor status (positive/negative), progesterone receptor status (positive/negative), ERBB2 status (normal/amplified), proliferation marker Ki-67 (low/high), tumor grade (1/2/3), and adjuvant therapies (yes/no). This dataset was used for Figure 1-6 in the following manuscript: "Proteogenomics decodes the evolution of human ipsilateral breast cancer". De Marchi T, Pyl PT, Sjöström M, Reinsbach SE, DiLorenzo S, Nystedt B, Tran L, Pekar G, Wärnberg F, Fredriksson I, Malmström P, Fernö M, Malmström L, Malmström J, Nimèus E. accepted for publication Access to data through an external actor. Åtkomst till data via extern aktör.