Acknowledgements
The authors would like to thank the nurse staff of III Clinical Dermatology Unit of the IDI-IRCCS for continuous and helpful collaboration. The authors are also grateful to D Pomponi for flow cytometry analyses.
Financial & competing interest disclosure
E Scala is supported by grants from Ministero della Salute. MG Narducci and G Russo are supported by grants from Associazione Italiana per la Ricerca sul Cancro. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
No writing assistance was utilized in the production of this manuscript.