Camacho-Aparicio LA, Borges-Yáñez SA, Estrada D, Azcárraga M, Jiménez R, González-Plata-R R. Validity of the dental operating microscope and selective dentin removal with ultrasonic tips for locating the second mesiobuccal canal (MB2) in maxillary first molars: An in vivo study. J Clin Exp Dent. 2022;14(6):e471-8.

 

doi:10.4317/jced.59347

https://doi.org/10.4317/jced.59437

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