Declaration of financial/other relationships
The contents of the paper and the opinions expressed within are those of the authors, and it was the decision of the authors to submit the manuscript for publication.
There are no potential conflicts of interest concerning financial interests, affiliations, or any other condition whatsoever involving the submission or publication of this manuscript regarding the concerned topic.
Access to data and data analysis
SG, the first author of this manuscript, had full access to all the data in the study and take responsibility for the integrity of the data and the accuracy of the data analysis.
The data that support the findings of this study are available from the corresponding author, SG, upon reasonable request.
The authors have not been involved in any relevant financial activities outside the submitted work during the 3 years before submission;
Language: English
The manuscript has not been published and/or submitted for publication/under review.
The authors have no other relationships or activities that readers could perceive to have influenced, or that give the appearance of potentially influencing, what is written in the submitted work;
Patient consent regarding the use of his information, clinical images, and the photomicrographs has been obtained in the language he understands and has consented for the use of his information for publication in research journals.
A written informed consent has been signed by patients for research and publication purpose.
Declaration of interest
No potential conflict of interest was reported by the authors.