Life and medical discoveries of Samuel Thomson and a history of the Thomsonian materia medica, as shown in "The new guide to health," (1835), and the literature of that day ; including portraits of Samuel Thomson; fac-simile of Thomson's "patent" to the practice of medicine; the famous letters of Professor Benjamin Waterhouse ; the celebrated "Trial of Dr. Frost," and other features of a remarkable epoch in American medical history - Thomson, Samuel 1769-1843 (Bulletin of the Lloyd Library of Botany, Pharmacy and Materia Medica, 1909)