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Ethnomedical questionnaires were distributed in Chicago, Costa Rica, and Colombia to identify the most common over-the-counter (OTC) plant or plant-based products advocated for treating oral pain, ulcerative conditions, and cancer within these locations. Over 100 plants or plant-based herbal preparations and commercial products, purchased from local botanical markets and pharmacies, were advocated...
Scientific strategies for the study of natural products from plants have changed substantially in the past few years for a number of reasons, including advances in technology, new molecules of substantial interest, changing ethical principles for organism collection and heightened awareness of the chemical and biological potential of the tropical rain forests. This review reflects on these changes...
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