JBRA Assist Reprod. 2020 Jan 30;24(1):20-23. doi: 10.5935/1518-0557.20190049.
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Comparison of the ongoing pregnancy rate of in vitro fertilisation following tubal occlusion by microcoil placement versus laparoscopic tubal ligation for hydrosalpinges.
Chen ZQ, Ng EHY, Chen MX, Zhao M, Pan JP, Chen H, Teng XM.