Dietary seaweed modifies estrogen and phytoestrogen metabolism in healthy postmenopausal women.
Teas J, Hurley TG, Hebert JR, Franke AA, Sepkovic DW, Kurzer MS. Dietary seaweed modifies estrogen and phytoestrogen metabolism in healthy postmenopausal women. J Nutr. 2009 May; 139(5):939-44.