Authorship list
Hitomi Hirose (HH) = Original draft preparation. Hitoshi Suzuki (HS) =
Conceptualization and editing the manuscript. Yukako Umezawa (YU),
Masako Iwasaki (MI), Hiromitsu Fukuda (HF), and Hisatsugu Takahara (HT)
= Data collection, validation. Shigeki Tomita (ST) = Histopathological
analysis and editing the manuscript. Yusuke Suzuki (YS) = Supervision.