About the Authors

Daniel Kroeger

Affiliation Department of Stomatology, School of Dentistry, Université de Montreal, Montreal, Canada

Bogdan Florea

Affiliation Medical Centre Regina Maria, Cluj-Napoca, Romania

Florin Amzica

florin.amzica@umontreal.ca

Affiliation Department of Stomatology, School of Dentistry, Université de Montreal, Montreal, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FA DK. Performed the experiments: DK BF FA. Analyzed the data: FA DK. Contributed reagents/materials/analysis tools: FA. Wrote the paper: DK FA.