Breast cancer risk in relation to abortion: Results from the EPIC study.
Reeves GK, Kan SW, Key T, Tjønneland A, Olsen A, Overvad K, Peeters PH, Clavel-Chapelon F, Paoletti X, Berrino F, Krogh V, Palli D, Tumino R, Panico S, Vineis P, González CA, Ardanaz E, Martínez C, Amiano P, Quirós JR, Tormo MR, Khaw KT, Trichopoulou A, Psaltopoulou T, Kalapothaki V, Nagel G, Chang-Claude J, Boeing H, Lahmann PH, Wirfält E, Kaaks R, Riboli E
International journal of cancer. Apr 2006
(DOI : 10.1002/ijc.22001)