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First-trimester simple hygroma: cause and outcome.
Johnson MP, Johnson A, Holzgreve W, Isada NB, Wapner RJ, Treadwell MC, Heeger S, Evans MI. Johnson MP, et al. Among authors: johnson a. Am J Obstet Gynecol. 1993 Jan;168(1 Pt 1):156-61. doi: 10.1016/s0002-9378(12)90906-0. Am J Obstet Gynecol. 1993. PMID: 8420319
Pre-eclampsia and expression of heparin-binding EGF-like growth factor.
Leach RE, Romero R, Kim YM, Chaiworapongsa T, Kilburn B, Das SK, Dey SK, Johnson A, Qureshi F, Jacques S, Armant DR. Leach RE, et al. Among authors: johnson a. Lancet. 2002 Oct 19;360(9341):1215-9. doi: 10.1016/S0140-6736(02)11283-9. Lancet. 2002. PMID: 12401248
Three-dimensional power Doppler ultrasonography during pregnancy.
Lee W, Kalache KD, Chaiworapongsa T, Londono J, Treadwell MC, Johnson A, Romero R. Lee W, et al. Among authors: johnson a. J Ultrasound Med. 2003 Jan;22(1):91-7. doi: 10.7863/jum.2003.22.1.91. J Ultrasound Med. 2003. PMID: 12523614
Core outcome set for studies investigating management of selective fetal growth restriction in twins.
Townsend R, Duffy JMN, Sileo F, Perry H, Ganzevoort W, Reed K, Baschat AA, Deprest J, Gratacos E, Hecher K, Lewi L, Lopriore E, Oepkes D, Papageorghiou A, Gordijn SJ, Khalil A; International Collaboration to Harmonise Outcomes for Selective Fetal Growth Restriction (CHOOSE-FGR). Townsend R, et al. Ultrasound Obstet Gynecol. 2020 May;55(5):652-660. doi: 10.1002/uog.20388. Epub 2020 Mar 29. Ultrasound Obstet Gynecol. 2020. PMID: 31273879 Free article.
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