8. Australian Institute of Health and Welfare.Australia’s mothers and babies 2018. Canberra, Australian
Government;
2020.
9. Newnham JP, Dickinson JE, Hart RJ, Pennell CE, Arrese CA, Keelan
JA.Strategies to prevent preterm birth. Front Immunol. 2014;
5 : 1-12.
10. Shapiro-Mendoza CK, Barfield WD, Henderson Z, James A, Howse JL,
Iskander J, et al. CDC grand rounds: Public health strategies to prevent
preterm birth. MMWR Morb Wkly Rep. 2016; 65 ; 826-30.