Study: <a href="https://ehp.niehs.nih.gov/doi/10.1289/EHP14505" rel="nofollow">https://ehp.niehs.nih.gov/doi/10.1289/EHP14505</a> | <a href="https://doi.org/10.1289/ehp14505" rel="nofollow">https://doi.org/10.1289/ehp14505</a>