An Open-label Trial Investigating the Efficacy and Safety of a Vaginal Insert in Pregnant Women at Term

Yokota Maternity Hospital, Maebashi

Kitasato University Hospital, Sagamihara

Osaka Medical Center and Research Institute for Maternal and Child Health, Izumi

Hamamatsu University Hospital, Hamamatsu

Seirei Hamamatsu General Hospital, Hamamatsu

Jichi Medical University Hospital, Shimotsuke

Itabashi Chuo Medical Center, tabashi City

University of Tsukuba Hospital, Ibaraki

Hori Hospital, Kanagawa

Rinku General Medical Center, Osaka

Juntendo University Hospital, Tokyo

Keio University Hospital, Tokyo

The University of Tokyo Hospital, Tokyo

Tokyo Metropolitan Bokutoh Hospital, Tokyo