《英文msh词典》Pathological Decalcification
[入口词] Pathological Decalcification
[主题词] Decalcification,Pathologic
[英文释义] The loss of calcium salts from bones and teeth. Bacteria may be responsible for this occurrence in teeth. Old age may be a factor contributing to calcium loss,as is the presence of diseases such as rheumatoid arthritis.