Merck's manual of the materia medica: Together with a summary of therapeutic indications and classification of medicments.
- New York (Estados Unidos): Merck & Co; 1899.
- 192 p.;
The materia medica, as in actual use to-day by American Physicians -- Therapeutic indications for the use of the Materia Medica and other agents -- Classification of medicaments according to their Physiologic Actions
Medicamentos genéricos y registrados.--Diccionario Interacciones medicamentosas.--Diccionario