Author contributions
F.S. searched the literature, conceived and designed the study, collected the sample and performed all the injections and 2-week assessments, interpreted the findings, and supervised the thesis. D.B. searched the literature, performed the evaluations, interpreted the findings, and wrote the thesis. R.K. and A.F. searched the literature, supervised the thesis, interpreted the findings, and critically reviewed the thesis. V.R. searched the literature, contributed to the design, performed the statistics, interpreted the findings, prepared the figures and tables, drafted and revised the article, and responded to the reviewers. All authors reviewed the final version and agreed to submit the paper to this journal. This paper does not include any images of participants.