Ehretia microphylla tablet formulation for biliary and gastrointestinal colic: a review of its phytochemical constituents, pharmacologic activities and clinical researches / Charisse Leanne B. Legaspi and Daisy-Mae A. Bagaoisa Acta Medica Philippina, 2020 54 (1) pages 80-85 Subjects--Topical Terms: Herbal MedicineColic Subjects--Index Terms: Ehretia microphylla Tsaang gubat