1. Butajira General Hospital; Butajira Southern Nations, Nationalities, and Peoples’ Region Ethiopia
2. Department of Health Sciences; Global Health; University Medical Centre/University of Groningen; Groningen The Netherlands
3. Attat Our Lady of Lourdes Catholic Primary Hospital; Welkite Southern Nations, Nationalities, and Peoples’ Region Ethiopia
4. Faculty of Medical Sciences; University Medical Centre/University of Groningen; Groningen The Netherlands
5. Department of Obstetrics and Gynaecology; Leeuwarden Medical Centre; Leeuwarden The Netherlands
6. Department of Obstetrics; Leiden University Medical Centre; Leiden The Netherlands