The most frequent forms of these very common conditions be caused by three different types of crystals: monosodium urate (MSU ...

Various forms of crystals can result in different bladder stones, including magnesium ammonium phosphate (struvite), calcium oxalate, ammonium urate or uric acid, cysteine, calcium phosphate ...

For example, the hard part of your bones and teeth is made from calcium connected to a chemical called “phosphate”. Together, they make the substance, calcium phosphate. Sidewalk chalk is made from ...