Stainless Steel, Zirconia or Bioflx: Which Crown Performs Better in Primary Molars?
Stainless steel remains a familiar choice for restoring primary molars, but zirconia and Bioflx crowns are changing parental expectations. A randomized clinical trial compared all three materials over 12 months, examining retention, gingival health, aesthetics and parental satisfaction.
Dr.Zainab Rangwala
6 Nov 2026 · 5 min read · 6 views