title: Some good reasons to ban ECx and related concepts in ecotoxicology.
authors.affiliation: Department of Theoretical Biology, Vrije Universiteit , de Boelelaan 1085, NL-1081 HV, Amsterdam, The Netherlands. tjalling.jager@vu.nl
authors.forename: Tjalling
authors.initials: T
authors.lastname: Jager
mesh_terms: D054750:Ecotoxicology; D023381:Endpoint Determination; D004781:Environmental Exposure / Q000032:analysis; D006801:Humans; D012015:Reference Standards; D013997:Time Factors