SEM image of NPS at ×65000 magnification.

 
 
  Part of: Akhavan A, Arab S, Eslamiamirabadi N, Sodagar A, Safari F (2023) Evaluation of the flexural strength of orthodontic acrylic resin incorporated with propolis nanoparticles: an in vitro study. Folia Medica 65(5): 821-827. https://doi.org/10.3897/folmed.65.e90085