Akiko Kamezaki, PhD, MW
Graduate school of medicine, Yamaguchi university, Ube, Japan
Eri Kawamoto, PhD, MW
Graduate School of Medicine, Yamaguchi University, Ube, Japan
Misae Ito, PhD, NMW
Yamaguchi University, Ube, Japan
Mayumi Tanaka, MSN
Division of Midwifery, Seinan Jo Gakuin University, Kitakyusyu, Japan

Zenobia Harris, DNP, RN
Arkansas Birthing Project, Little Rock, AR, USA
Sarah Rhoads, PhD, DNP, WHNP-BC, FAAN
University of Tennessee Health Science Center, Memphis, TN, USA