Thyroid cancer risk and dietary nitrate and nitrite intake in the Shanghai women's health study.
Aschebrook-Kilfoy B, Shu XO, Gao YT, Ji BT, Yang G, Li HL, Rothman N, Chow WH, Zheng W, Ward MH. Thyroid cancer risk and dietary nitrate and nitrite intake in the Shanghai women's health study. Int J Cancer. 2013 Feb 15; 132(4):897-904.