Grassmann, Felix http://orcid.org/0000-0003-1390-7528
Mälarstig, Anders
Dahl, Leo http://orcid.org/0000-0003-1492-3052
Bendes, Annika
Dale, Matilda http://orcid.org/0000-0002-5788-7744
Thomas, Cecilia Engel http://orcid.org/0000-0001-6201-6380
Gabrielsson, Marike http://orcid.org/0000-0002-3171-1556
Hedman, Åsa K.
Eriksson, Mikael
Margolin, Sara
Huang, Tzu-Hsuan
Ulfstedt, Mikael
Forsberg, Simon
Eriksson, Per http://orcid.org/0000-0001-7633-403X
Johansson, Mattias
Hall, Per
Schwenk, Jochen M. http://orcid.org/0000-0001-8141-8449
Czene, Kamila
Funding for this research was provided by:
Karolinska Institutet (2018-02146)
Svenska Forskningsrådet Formas (2022-00584)
Cancerfonden (22 2207, 19 0267)
Kommunfullmäktige, Stockholms Stad (FoU-954555)
Article History
Received: 12 June 2023
Revised: 22 November 2023
Accepted: 1 December 2023
First Online: 22 December 2023
Competing interests
: The authors declare no competing interests.
: All women gave written informed consent to participate in the study, to the retrieval of information from medical records, national registries and mammographic images; donated blood at enrolment for genetic analysis and answered a detailed questionnaire about background and lifestyle risk factors. The study was conducted in accordance with the Declaration of Helsinki. The study was approved by the Regional Ethical Review Board in Stockholm, Sweden (Dnr 2010/958-31/1, 2012/217/-32/2 and 2014/1401-32).
: Not applicable.