Fig. 1From: Maternal DHA-rich n-3 PUFAs supplementation interacts with FADS genotypes to influence the profiles of PUFAs in the colostrum among Chinese Han population: a birth cohort studyCharacteristics of maternal exogenous DHA-rich n-3 PUFAs supplementation and geographical distributions of the subjects in this birth cohort. A showed the geographical distributions. B demonstrated maternal exogenous DHA-rich n-3 PUFAs supplementation in different districts of Beijing. Note: PUFAs: polyunsaturated fatty acidsBack to article page