1. Internal Medicine B Department; Bnai Zion Medical Center; Haifa Israel
2. Complementary Medicine Service; Bnai Zion Medical Center; Haifa Israel
3. Rappaport Faculty of Medicine; Technion; Haifa Israel
4. Integrative Oncology Program; Oncology Service; Lin Medical Center; Clalit Health Services; Haifa Israel
5. School of Public Health; University of Haifa; Haifa Israel