Edwards, Sarah E., Phytopharmacy : an evidence-based guide to herbal medicinal products / Sarah E. Edwards, Ines da Costa Rocha, Elizabeth M. Williamson, Michael Heinrich. - x, 403 pages ; 22 cm. Includes bibliographical references. ISBN: 9781118543566 RM 248.68 1118543564 Subjects--Topical Terms: Plant Preparations--pharmacology--Handbooks.Evidence-Based Practice--Handbooks.Phytotherapy--Handbooks.Plant Preparations--therapeutic use--Handbooks.