Hanson, C., Betrán, A., Opondo, C., Mkumbo, E., Manzi, F., Mbaruku, G., & Schellenberg, J. (2018). Trends in caesarean section rates between 2007 and 2013 in obstetric risk groups inspired by the Robson classification: Results from population‐based surveys in a low‐resource setting. Wiley.
Chicago-referens (17:e uppl.)Hanson, C., AP Betrán, C. Opondo, E. Mkumbo, F. Manzi, G. Mbaruku, och J. Schellenberg. Trends in Caesarean Section Rates Between 2007 and 2013 in Obstetric Risk Groups Inspired by the Robson Classification: Results from Population‐based Surveys in a Low‐resource Setting. Wiley, 2018.
MLA-referens (9:e uppl.)Hanson, C., et al. Trends in Caesarean Section Rates Between 2007 and 2013 in Obstetric Risk Groups Inspired by the Robson Classification: Results from Population‐based Surveys in a Low‐resource Setting. Wiley, 2018.