About the Authors

Tsukasa Yoshida

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

tsukatic0819@gmail.com (TY); jtakeda@juntendo.ac.jp (JT)

Affiliation Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo, Japan

Jun Takeda

Roles Methodology, Project administration, Supervision, Validation, Writing – review & editing

tsukatic0819@gmail.com (TY); jtakeda@juntendo.ac.jp (JT)

Affiliation Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo, Japan

Sumire Ishii

Roles Data curation, Investigation, Methodology, Resources

Affiliation Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo, Japan

Masakazu Matsushita

Roles Methodology, Supervision, Writing – review & editing

Affiliation Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan

Naoto Tamura

Roles Methodology, Supervision, Writing – review & editing

Affiliation Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan

Atsuo Itakura

Roles Project administration, Supervision, Writing – review & editing

Affiliation Department of Obstetrics and Gynecology, Juntendo University Faculty of Medicine, Tokyo, Japan

Competing Interests

The authors have declared that no competing interests exist.