CONTRIBUTION TO AUTHORSHIP
BS, MM and EC had full access to all of the data in the study and take
full responsibility for the integrity of the data and accuracy of the
data analysis. BS, MM and EC conceived and designed the study. BS, EB,
CR, PGM, MAS, MP, CF, MTM, AP and MA contributed to literature research.
BS, EB, CR, PGM, MAS, MP, CF, MTM, AP and MA contributed to data
collection and confirmation. BS, EB and MM contributed to data analysis.
BS, EB, MM and EC contributed to data interpretation. BS and MM were in
charge of writing the manuscript draft. EC made substantial revisions to
the manuscript. All authors read and approved the final manuscript.