1. Department of Pharmacognosy; University of Medicine and Pharmacy ‘Victor Babes’; Timisoara Romania
2. Department of Pharmaceutical Chemistry; University of Medicine and Pharmacy ‘Victor Babes’; Timisoara Romania
3. Department of Toxicology; University of Medicine and Pharmacy ‘Victor Babes’; Timisoara Romania
4. Department of Pathology; ‘Iuliu Hatieganu’ University of Medicine and Pharmacy; Cluj-Napoca Romania
5. Department of Microscopic Morphology/Histology; Angiogenesis Research Center; University of Medicine and Pharmacy ‘Victor Babes’; Timisoara Romania
6. Pharmazentrum Frankfurt/Center for Drug Research, Development, and Safety; Clinic of J. W. Goethe University; Frankfurt Germany