Authors’ contributions
SM, FF, and AHM contributed to the conception and conduction of the study. SM designed and supervised the study, including data collection and safety of included patients. FF carried out the data collection, study organization and administration. AHM carried out data analysis and interpretations were discussed with SM, FF and MR. FF wrote the first draft of the manuscript, which was reviewed and edited by SM, AHM and MR. All authors read and approved the final manuscript.