<unk> - it is the opposite process of mineralization, a process to reduce the content of mineral substances in tissue or organism, such as bone<unk>  of teeth.<unk> can lead to serious diseases such as osteoporosis or tooth decay. Usually, treatment involves administration of appropriate dietary supplements to help restore the<unk> of human tissues and their physiological state.
Demineralization 
Necrosis
Calcification
Ossification
Bone decalcification
Degeneration 
Acid erosion
Remyelination