The Materia Medica by Dr. Cyrus Maxwell Boger (1861 – 1935) was written in 1915 & he was an American homeopath.
List of all Homeopathic Materia Medica: Dr. Clarke, Boericke, Farrington, Allen, Dunham, N M Choudhury, Nash, Boger, Lippe, Mure, Tyler, Constantine Hering, Kent, Homeopathic Materia Medica, Online Materia Medica
SOURNESS, eructations, vomitus, stomach, stools, leucorrhœa, expectoration, sweats, etc. Acidity. Deep yellow discharges; matter from eyes, etc. Debility. Overfed children, with acidity.
Mental weakness. Fear, < night. Itching; nose; about mouth and anus. Child picks nose. Worms. One ear red and hot. Pale face or red on alternate sides. YELLOW CREAMY COAT ON BASE OF TONGUE; on tonsils. As of a hair on tongue or a lump in throat. Cheesy vomitus. Noisy flatulence. Gastro-duodenal catarrh. Fulness in abdomen, < standing or < eating a little. Hacked stool. Eruptions about joints, < ankles; itching. Alternate joint and heart pains. Rheumatism.