The phrase "serum estrogen" refers to the measurement of the hormone estrogen in the blood. It helps determine the amount of estrogen present in the bloodstream. Full definition
It's also been shown to lower serum estrogen levels by 23 percent in rats. (blog.bulletproof.com)
Studies have found that when chrysin is combined with piperine, reductions in serum estrogen (estradiol) and increases in total and free testosterone result in 30 days. (sd-200.com)
Serum estrogen levels, cognitive performance, and risk of cognitive decline in older community women. (westonaprice.org)