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</html><thumbnail_url>https://elshenawy-dentalclinics.com/wp-content/uploads/2026/05/ChatGPT-Image-May-19-2026-10_27_11-PM.jpg</thumbnail_url><thumbnail_width>1000</thumbnail_width><thumbnail_height>563</thumbnail_height><description>In restorative dentistry, the &#x201C;perfect crown&#x201D; once felt impossible. Patients often had to choose between the durability of metal crowns and the more natural appearance of porcelain, which could be more vulnerable to chipping or cracking over time.</description></oembed>
