Maternal mortality in the Nordic countries The establishment of a Nordic maternal mortality collaboration
Bodker, Birgit; Bremme, Katarina; Ellingsen, Liv; Geirsson, Reynir; Gissler, Mika; Grunewald, Charlotta; Hvidman, Lone; Mulic-Lutvika, Ajlana; Nyflot, Lill Trine; Sorensen, Jette Led; Ulander, Veli-Matti; Vangen, Siri (2012)