¹⁸¹ Economic impact of breast-feeding-associated improvements of childhood cognitive development, based on data from the ALSPAC:https://www.ncbi.nlm.nih.gov/pubmed/26794240
¹⁸² Association between breastfeeding and intelligence, educational attainment, and income at 30 years of age: a prospective birth cohort study from Brazil:https://www.ncbi.nlm.nih.gov/pubmed/25794674
¹⁸⁵ Breast cancer and breastfeeding: collaborative reanalysis of individual data from 47 epidemiological studies in 30 countries, including 50302 women with breast cancer and 96973 women without the disease:https://www.ncbi.nlm.nih.gov/pubmed/12133652