Cook, Joanna R ;
Chatfield, Susan ;
Chandiramani, Manju...
Cook , J R , Chatfield , S , Chandiramani , M , Kindinger , L , Cacciatore , S , Sykes , L , Teoh , T , Shennan , A , Terzidou , V & Bennett , P R 2017 , ' Cerclage position, cervical length and preterm delivery in women undergoing ultrasound indicated cervical cerclage : A retrospective cohort study ' , PL o S One , vol. 12 , no. 6 , e0178072 . https://doi.org/10.1371/journal.pone.0178072.
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2017