TY - RPRT TI - Comparison of two estrogen chemically activated luciferase expression cell bioassays to liquid chromatography–mass spectrometry for quantifying estrone in water samples AU - Jennifer C. Brennan AU - Abigail Henke AU - Robert Gale AU - Diane K. Nicks AU - Donald Tillitt PY - 2022 DO - 10.1002/etc.5541 UR - https://pubs.usgs.gov/publication/70240224 ID - 70240224 ER -