title: Back to nature.
authors.forename: J
authors.initials: J
authors.lastname: Trevelyan
mesh_terms: D003466:Cultural Characteristics; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D007843:Latin America; D008519:Medicine, Traditional; D010946:Plants, Medicinal; D012106:Research / Q000458:organization & administration*