title: Clinical screening of "Hierba buena" and "Lagundi" in patients with pain after dental extraction.
mesh_terms: D000293:Adolescent; D000328:Adult; D000700:Analgesics; D002648:Child; D004311:Double-Blind Method; D006801:Humans; D008875:Middle Aged; D010149:Postoperative Pain / Q000517:prevention & control*; D010679:Philippines; D010946:Plants, Medicinal; D014081:Tooth Extraction / Q000009:adverse effects*
chemical_list: D000700:Analgesics