Clinical Comparison Between Stainless-steel Crown, Zirconia Crown and Bioflx Crown in Primary Molars

Participants in this arm received a stainless steel crown for primary teeth restoration. The crowns were selected based on the clinical assessment of the patient's dental need.

Participants in this arm received a zirconia crown for primary teeth restoration. The crowns were selected to provide a more aesthetic and durable option compared to stainless steel.

Participants in this arm received a Bioflx crown, which is a flexible, biocompatible material often used for pediatric crowns.