1. Division of Food, Medicines and Consumer Safety; Section Medicinal Products; Scientific Institute of Public Health (IPH); Brussels Belgium
2. Department of Toxicology, Dermato-Cosmetology and Pharmacognosy; Centre for Pharmaceutical Research (CePhar); Vrije Universiteit Brussel (VUB); Brussels Belgium
3. Department of Dermatology; Universitair Ziekenhuis Brussel; Vrije Universiteit Brussel (VUB); Brussels Belgium