Chen, A., Klebanoff, M. A., & Basso, O. (2009). Prepregnancy body mass index change between pregnancies and preterm birth in the following pregnancy.
Stile di citazione ChicagoChen, Aimin, Mark A. Klebanoff, e Olga Basso. Prepregnancy Body Mass Index Change between Pregnancies and Preterm Birth in the Following Pregnancy. 2009.
Citazione MLAChen, Aimin, Mark A. Klebanoff, e Olga Basso. Prepregnancy Body Mass Index Change between Pregnancies and Preterm Birth in the Following Pregnancy. 2009.
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