Declaration of emergency state due to COVID-19 spread in Japan reduced maternal transports without reduction in preterm delivery.
Chika HommaJunichi HasegawaYoko NishimuraNatsumi FuruyaMasamitsu NakamuraNao SuzukiPublished in: International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics (2023)
Declaration of the emergency status due to COVID-19 spread in Japan reduced maternal transport due to preterm labor, but did not reduce preterm delivery itself.