Saleha Academy of Midwifery, Banda Aceh, Aceh, Indonesia
Ciumbuleuit Public Health Centre, Bandung, West Java, Indonesia
Gatot Soebroto Army Central Hospital (RSPAD), Jakarta, DKI Jakarta, Indonesia
Dr. Hasan Sadikin Central General Hospital (RSHS), Bandung, West Java, Indonesia
University Padjajaran, Bandung, West Java, Indonesia
University of Padjadjaran, Sumedang, Jawa Barat, Indonesia
Health Centers, Bandar Lampung, Lampung, Indonesia
Universitas Padjadjaran, Bandung, West Java, Indonesia
Department of Obstetrics and Gynecology, Universitas Padjadjaran, Bandung, Indonesia
Department of Obstetrics and Gynecology, Universitas Padjadjaran, Bandung, West Java, Indonesia