Fig. 5From: Fetal growth standards for Chinese twin pregnanciesComparison of growth chart for our twins and that of Fetal Growth Studies from the NICHD (Grantz KL, 2016), Brazil (Araujo Júnior E, 2014), Italy (Ghi T, 2017), UK (Stirrup OT, 2016), and Canada (Shivkumar S, 2015)Back to article page