About the Authors

Nicola Barbarini

nicola.barbarini@unipv.it

Affiliation Laboratory of Biomedical Informatics “Mario Stefanelli”, Department of Computer Engineering and Systems Science, University of Pavia, Pavia, Italy

Alessandra Tiengo

Affiliation Laboratory of Biomedical Informatics “Mario Stefanelli”, Department of Computer Engineering and Systems Science, University of Pavia, Pavia, Italy

Riccardo Bellazzi

Affiliation Laboratory of Biomedical Informatics “Mario Stefanelli”, Department of Computer Engineering and Systems Science, University of Pavia, Pavia, Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: NB AT. Wrote the paper: NB RB.