Preconceptions based on drug origin.
D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D061214:Patient Safety; D010465:Perception; D008517:Phytotherapy; D028321:Plant Preparations / Q000009:adverse effects*; D010946:Plants, Medicinal; D018570:Risk Assessment; D012307:Risk Factors
D028321:Plant Preparations