Interuniversity College for Health and Development Graz,Castle of Seggau,8042 Graz,Austria;
TCM Practice Aarau,Ochsengssli 7,5000 Aarau,Switzerland;
Institute of Complementary Medicine KIKOM,University of Bern,3010 Bern,Switzerland;
Research Working Group,Swiss Professional Organization for Traditional Chinese Medicine SBO-TCM,9113 Degersheim,Switzerland;