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Louis-Jacques AF, Maggio L, Romero ST.Louis-Jacques AF, et al. Among authors: romero st.Clin Lab Med. 2016 Jun;36(2):421-34. doi: 10.1016/j.cll.2016.01.016. Epub 2016 Mar 12.Clin Lab Med. 2016.PMID: 27235922Review.
Romero ST, Coulson CC, Galvin SL.Romero ST, et al.Matern Child Health J. 2012 Apr;16(3):725-34. doi: 10.1007/s10995-011-0769-x.Matern Child Health J. 2012.PMID: 21400201
Committee on Genetics and the Society for Maternal-Fetal Medicine.Committee on Genetics and the Society for Maternal-Fetal Medicine.Obstet Gynecol. 2016 Dec;128(6):e262-e268. doi: 10.1097/AOG.0000000000001817.Obstet Gynecol. 2016.PMID: 27875474