Ontology highlight
ABSTRACT:
SUBMITTER: Karlsson F
PROVIDER: S-EPMC7497680 | biostudies-literature | 2020 Oct
REPOSITORIES: biostudies-literature
Karlsson Fredrik F Granath Fredrik F Smedby Karin E KE Zedenius Jan J Bränström Robert R Nilsson Inga-Lena IL
Breast cancer research and treatment 20200721 3
<h4>Purpose</h4>Sarcomas of the breast account for about 1% of all breast malignancies. The aim of this national survey was to explore etiologic and prognostic factors.<h4>Methods</h4>Utilizing national Swedish registers, all patients registered with mesenchymal tumors in the breast during the period 1993-2013 (n = 344) were identified and compared to up to ten age and gender matched controls. Cancer history was retrieved for cases and controls. Conditional Poisson regression models were used fo ...[more]