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Guasch-Ferré M, Satija A, Blondin SA, Janiszewski M, Emlen E, O'Connor LE, Campbell WW, Hu FB, Willett WC, Stampfer MJ.Guasch-Ferré M, et al. Among authors: willett wc.Circulation. 2019 Apr 9;139(15):1828-1845. doi: 10.1161/CIRCULATIONAHA.118.035225.Circulation. 2019.PMID: 30958719
Giovannucci E, Stampfer MJ, Colditz G, Rimm EB, Willett WC.Giovannucci E, et al. Among authors: willett wc.J Natl Cancer Inst. 1992 Jan 15;84(2):91-8. doi: 10.1093/jnci/84.2.91.J Natl Cancer Inst. 1992.PMID: 1310511