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Matvienko-Sikar K, O' Neill K, Fraser A, Hayes C, Howe L, Huizink AC, Kearney PM, Khashan A, Redsell SA, O'Keeffe LM.Matvienko-Sikar K, et al.BMJ Open. 2021 Dec 15;11(12):e051681. doi: 10.1136/bmjopen-2021-051681.BMJ Open. 2021.PMID: 34911713Free PMC article.