1. Division of Pharmaceutical Chemistry and Technology
2. Faculty of Pharmacy
3. Viikinkaari 5 E
4. Finland
5. Department of Microbiology and Molecular Genetics
6. IMRIC
7. Hebrew University-Hadassah Medical School
8. 9112102 Jerusalem
9. Israel
10. Department of Medical Parasitology and Infection Biology
11. Swiss Tropical and Public Health Institute
12. 4051 Basel
13. Switzerland