TY - RPRT TI - Occurrence of endocrine active compounds and biological responses in the Mississippi River— Study design and data, June through August 2006 AU - Kathy Lee AU - Christine S. Yaeger AU - Nathan D. Jahns AU - Heiko L. Schoenfuss PY - 2008 DO - 10.3133/ds368 UR - https://pubs.usgs.gov/publication/ds368 ID - ds368 ER -