Author Contributions
All authors have contributed significantly to the production of this
manuscript. Spindel contributed to concept, design, data acquisition,
drafting article, and revision of article. Costa contributed to data
acquisition, drafting article, and revision of article. Itagaki
contributed to drafting article, data analysis, data interpretation,
statistics, and revision of article. Yanagawa contributed to drafting
article and revision of article. Chikwe contributed to concept, design,
and revision of article. Stelzer contributed to concept, design,
drafting article, revision of article, and approval of article.