title: ESPR´s Total Environment.
authors.affiliation: Dr. Markus Hecker Visiting Assistant Professor Aquatic Toxicology Laboratory 218c National Food Safety & Toxicology Center Michigan State University East Lansing, MI 48824 USA heckerm@msu.edu,  ,  ,  , heckerm@msu.edu.
authors.forename: Markus
authors.initials: M
authors.lastname: Hecker
authors.forename: Christian
authors.initials: C
authors.lastname: Steinberg
authors.forename: Alvin L
authors.initials: AL
authors.lastname: Young