The data in this thesis are secondary from a larger research. The research was performed by the authors supervisor, Hildur Sigurðardóttir, midwife and assistant professor at the University of Iceland.
Gögnin sem unnið var með voru hluti af stærri rannsókn leiðbeinanda höfunda, Hildi Sigurðardóttur, ljósmóður og lektors við Háskóla Íslands.