Ethics
Informed Consent: A written informed consent was obtained.
Peer-review: Externally peer-reviewed.
Authorship Contributions
Concept: J.T., Design: J.T., Data Collection or Processing: M.D., J.T., Analysis or Interpretation: M.D., J.T., Literature Search: M.D., Writing: M.D., J.T.
Conflict of Interest: No conflict of interest was declared by the authors.
Financial Disclosure: The authors declared that this study received no financial support.