Category - The Rubrical and Regional Text Book of Homeopathic Materia Medica by William D. Gentry

The Rubrical and Regional Text Book of Homeopathic Materia Medica by William Daniel Gentry (1836-1922), published in 1890. This book is based upon critical study of original sources and of drug characteristics and pathogenacy, of every symptom found in all materia medicas, society reports and in periodicals.

This materia medica differs entirely in arrangement from any work heretofore published. It is rubrical, because it gives only symptoms which may be underlined with red ink as perfectly reliable. It is regional, because it is in sections, and each section is devoted to a region or organ.