Pieralice, Silvia
Vari, Riccardo
Minutolo, Alessandra
Maurizi, Anna Rita
Fioriti, Elvira
Napoli, Nicola
Pozzilli, Paolo
Manfrini, Silvia
Maddaloni, Ernesto
Funding for this research was provided by:
LJ pharma (000)
Article History
Received: 1 January 2019
Accepted: 27 March 2019
First Online: 4 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study was approved by the ethics committee of Campus Bio-Medico University of Rome, Italy. For this retrospective study, formal consent is not required. No patient identifiable information has been used in this study and only data from which identifying factors have been removed were used for statistical analysis.