Source:http://linkedlifedata.com/resource/umls/id/C0086983
MSH: The generic term for salts derived from silica or the silicic acids. They contain silicon, oxygen, and one or more metals, and may contain hydrogen. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th Ed),CSP: anionic oxides of silicon, the major inorganic components of soil, clay, sand, and rocks.