About the Authors

Jean-Christophe Chiêm

jean-christophe.chiem@uclouvain.be

Affiliation Université Catholique de Louvain (UCL), Institute of Health and Society (IRSS), Bruxelles, Belgium

Jean Macq
Niko Speybroeck

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JCC JM NS. Performed the experiments: JCC JM. Analyzed the data: JCC JM NS. Contributed reagents/materials/analysis tools: JCC JM NS. Wrote the paper: JCC JM NS.