Identification of Cumulative Assessment Groups of Pesticides

2 Summary 2 Background 11 Terms of reference 12 Acknowledgements 12 Introduction and Objectives 13 Working strategy 18 1. Working plan 18 2. Identification of active substances considered relevant for cumulative risk assessments (CRA) 19 3. Collection of information 21 3.1. Chemical structure and pesticidal mode of action 21 3.2. Toxicological effects and mode/mechanism of action 21 4. Criteria for dismissing effects for CAG 23 5. Considerations on mode / mechanism of action 26 6. Development of CAGs 28 Results 33 7. Adrenal gland 34 7.