Calcium Charge and Release of Conventional Glass-Ionomer Cement Containing Nanoporous Silica

Koichi Nakamura1, Shigeaki Abe2, Hajime Minamikawa3

  • 1Department of Dentistry for Children and Disabled Person, Graduate School of Dental Medicine, Hokkaido University, Kita 13 Nishi 7, Kita-ku, Sapporo 060-8586, Hokkaido, Japan. pika@den.hokudai.ac.jp.

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