TY  -  
T1  - Reproductive profiles and risk of breast cancer subtypes : a multi-center case-only study 
SN  -  /  
UR  - http://hdl.handle.net/10138/228808 
T3  -  
A1  - Brouckaert, Olivier; Rudolph, Anja; Laenen, Annouschka; Keeman, Renske; Bolla, Manjeet K.; Wang, Qin; Soubry, Adelheid; Wildiers, Hans; Andrulis, Irene L.; Arndt, Volker; Beckmann, Matthias W.; Benitez, Javier; Blomqvist, Carl; Bojesen, Stig E.; Brauch, Hiltrud; Brennan, Paul; Brenner, Hermann; Chenevix-Trench, Georgia; Choi, Ji-Yeob; Cornelissen, Sten; Couch, Fergus J.; Cox, Angela; Cross, Simon S.; Czene, Kamila; Eriksson, Mikael; Fasching, Peter A.; Figueroa, Jonine; Flyger, Henrik; Giles, Graham G.; Gonzalez-Neira, Anna; Guenel, Pascal; Hall, Per; Hollestelle, Antoinette; Hopper, John L.; Ito, Hidemi; Jones, Michael; Kang, Daehee; Knight, Julia A.; Kosma, Veli-Matti; Li, Jingmei; Lindblom, Annika; Lilyquist, Jenna; Lophatananon, Artitaya; Mannermaa, Arto; Manoukian, Siranoush; Margolin, Sara; Matsuo, Keitaro; Muir, Kenneth; Nevanlinna, Heli; Peterlongo, Paolo; KConFab 
A2  -  
PB  -  
Y1  - 2017 
LA  - eng 
AB  - Background: Previous studies have shown that reproductive factors are differentially associated with breast cancer (BC) risk by subtypes. The aim of this study was to investigate associations between reproductive factors and BC subtypes, and whether these vary by age at diagnosis. Methods: We used pooled data on tumor markers (estrogen and progesterone receptor, human epidermal growth factor receptor-2 (HER2)) and reproductive risk factors (parity, age at first full-time pregnancy (FFTP) and age... 
VO  -  
IS  -  
SP  -  
OP  -  
KW  - Breast cancer subtype; Age at breast cancer diagnosis; Parity; Age at first full-time pregnancy; Age at menarche; HORMONE-RECEPTOR STATUS; 1ST BIRTH; AGE; PREGNANCY; PARITY; WOMEN; ASSOCIATION; POPULATION; DIAGNOSIS; MENARCHE; 3122 Cancers 
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