Renda, Francesca
Landoni, Giovanni
Bertini Malgarini, Renato
Assisi, Alessandro
Azzolini, Maria Luisa
Mucchetti, Marta
Pimpinella, Giuseppe
Pani, Luca
Article History
First Online: 14 September 2015
Compliance with Ethical Standards
:
: This work was supported by departmental funds only. The departments had no role in the design of the study; analysis and interpretation of the data; preparation, review, or approval of the manuscript; and the decision to submit the manuscript for publication.
: Francesca Renda, Giovanni Landoni, Renato Bertini Malgarini, Alessandro Assisi, Maria Luisa Azzolini, Marta Mucchetti, Giuseppe Pimpinella and Luca Pani have no conflicts of interest that are directly relevant to the content of this study.
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