[xmission]

--These hormones set the delicate balance of masculinizing androgens and feminizing estrogens in the fetus and the baby's later development.

Wikepdia says: Estrogens (also oestrogens) are a group of steroid compounds, named for their importance in the oestrus cycle, functioning as the primary female sex hormone

So estrogen causes estrogen? I'm confused... (I think the write might be too)

[GoLightly]

The writer was talking about the conclusion drawn by some study... I'm thinking it came out about 6-8 months ago.