Influence of thickness and undercut of thermoplastic resin clasps on retentive force

Hidekazu Osada1, Hidemasa Shimpo, Tohru Hayakawa

  • 1Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Yokohama, Kanagawa 230- 8501, Japan. osada-hidekazu@tsurumi-u.ac.jp

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