Croll T P, Helpin M L
Department of Pediatric Dentistry, University of Pennsylvania, School of Dental Medicine, Philadelphia, USA.
Quintessence Int. 1996 May;27(5):309-13.
Stainless steel crown forms with bonded resin veneers for primary incisors are commercially available to dentists. This type of preveneered crown was developed to serve as a convenient, durable, reliable, and esthetic solution to the difficult challenge of restoring severely carious primary incisors. This article describes preveneered crowns, reviews their advantages and disadvantages, and details a technique for placement of such restorations.
牙科医生可以从市面上买到用于乳牙切牙的带有粘结树脂贴面的不锈钢冠套。这种预成冠的开发是为了给修复严重龋坏的乳牙切牙这一艰巨挑战提供一种方便、耐用、可靠且美观的解决方案。本文介绍了预成冠，回顾了它们的优缺点，并详细说明了这类修复体的放置技术。
