Comparison of US birth weight references and the International Fetal and Newborn Growth Consortium for the 21st Century standard - Kozuki, Naoko; Katz, Joanne; Christian, Parul; Lee, Anne C.C.; Liu, Li; Silveira, Mariangela F.; Barros, Fernando C.; Tielsch, James M.; Schmiegelow, Christentze; Sania, Ayesha; Roberfroid, Dominique; Ndyomugyenyi, Richard; et al. (American Medical Association, 2015)