Alternative therapies ... getting "a second opinion".
D000529:Complementary Therapies; D004347:Drug Interactions; D020900:Echinacea / Q000009:adverse effects; D020441:Ginkgo biloba / Q000009:adverse effects; D006801:Humans; D005894:Panax / Q000009:adverse effects; D008517:Phytotherapy; D010946:Plants, Medicinal