Nemetz H, Tjan A H
Department of Restorative Dentistry, Loma Linda University, School of Dentistry, Calif.
J Prosthet Dent. 1988 Sep;60(3):267-70. doi: 10.1016/0022-3913(88)90266-1.
Reversible hydrocolloid is the oldest elastic dental impression material and, with the appropriate methodology, the advantages outweigh the disadvantages. Skill, care, and comprehension of the physical properties of the materials ensure success.
可逆性水胶体是最古老的弹性牙科印模材料，采用适当的方法时，其优点大于缺点。对材料物理特性的熟练掌握、小心操作和理解是成功的保证。
