Maternal prepregnancy body mass index and risk of spontaneous preterm birth.
Shaw GM, Wise PH, Mayo J, Carmichael SL, Ley C, Lyell DJ, Shachar BZ, Melsop K, Phibbs CS, Stevenson DK, Parsonnet J, Gould JB; March of Dimes Prematurity Research Center at Stanford University School of Medicine.
Shaw GM, et al.
Paediatr Perinat Epidemiol. 2014 Jul;28(4):302-11. doi: 10.1111/ppe.12125. Epub 2014 May 9.
Paediatr Perinat Epidemiol. 2014.
PMID: 24810721