50
Participants
Start Date
May 31, 2025
Primary Completion Date
November 30, 2025
Study Completion Date
November 30, 2027
BioFlx crown
NuSmile® BioFlx crown (Group A) will be placed on primary lower second molar.
Zirconia crown
Zirconia crown (Group B) will be placed on the contralateral primary lower second molar.
Riyadh Elm University
OTHER