Multiplex genomewide association analysis of breast milk fatty acid composition extends the phenotypic association and potential selection of FADS1 variants to arachidonic acid, a... by Mychaleckyj, J, Nayak, U, Colgate, E, Zhang, D, Carstensen, T, Ahmed, S, Ahmed, T, Mentzer, A, Alam, M, Kirkpatrick, B, Haque, R, Faruque, A, Petri, W