5561
5562
Klumper, J., Kazemier, B.M., Been, J.V., Bloemenkamp, K.W.M., de Boer, M.A., Erwich, J.J.H.M., Heidema, W., Klumper, F.J.C.M., Nij Bijvank, S.W.A., Oei, S.G., Oudijk, M.A., Schoenmakers, S., van Teeffelen, A.S., de Groot, C.J.M.
Veröffentlicht in: Klumper , J , Kazemier , B M , Been , J V , Bloemenkamp , K W M , de Boer , M A , Erwich , J J H M , Heidema , W , Klumper , F J C M , Nij Bijvank , S W A , Oei , S G , Oudijk , M A , Schoenmakers , S , van Teeffelen , A S & de Groot , C J M 2021 , ' Association between COVID-19 lockdown measures and the incidence of iatrogenic versus spontaneous very preterm births in the Netherlands : a retrospective study ' , BMC Pregnancy and Childbirth , vol. 21 , no. 1 , 767 . https://doi.org/10.1186/s12884-021-04249-8;
2021
Veröffentlicht in: Klumper , J , Kazemier , B M , Been , J V , Bloemenkamp , K W M , de Boer , M A , Erwich , J J H M , Heidema , W , Klumper , F J C M , Nij Bijvank , S W A , Oei , S G , Oudijk , M A , Schoenmakers , S , van Teeffelen , A S & de Groot , C J M 2021 , ' Association between COVID-19 lockdown measures and the incidence of iatrogenic versus spontaneous very preterm births in the Netherlands : a retrospective study ' , BMC Pregnancy and Childbirth , vol. 21 , no. 1 , 767 . https://doi.org/10.1186/s12884-021-04249-8;
2021
5563
5564
5565
5566
5567
5568
5569
5570