Plasma amino acids in early pregnancy and fetal growth trajectories across pregnancy: findings from a multi-racial U.S. pregnancy cohort. Guivarch C, Wu J, Lu R, et al. Plasma amino acids in early pregnancy and fetal growth trajectories across pregnancy: findings from a multi-racial U.S. pregnancy cohort. European journal of nutrition. 2026;65(2):55. doi:10.1007/s00394-025-03875-8 Read more