Homeopathic Materia Medica by Dr. William Boericke (1849 – 1929) was written in 1901 and he was the compilor and editor of the Pocket Manual of Homoe opathic Materia Medica.
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
Bolus alba (China Clay) Alumina Silicate
A remedy for croup and bronchitis.
Nose.–Itching and burning. Discharge yellow. Sore, scabby, stopped up.
Respiratory.–Soreness of chest along trachea; cannot stand percussion. Gray sputa. Capillary bronchitis. Larynx and chest sore. Membranous croup-extends down trachea.