@article{HellmersLoytved2009, author = {Claudia Hellmers and Christine Loytved}, title = {In 280 Tagen zur Geburt?}, series = {Hebammen-Forum : das Fachmagazin des Deutschen Hebammenverbandes.}, volume = {10}, number = {9}, pages = {708 -- 713}, year = {2009}, language = {de} }