1.Biopsy of the small intestine shows dilation of the lacteals of the villi and distension of the lymphatic vessels.
小肠活检可见小肠绒毛糜乳扩张和淋巴扩张。
2.Conclusions Getting the villi of 45-55 days pregnancy by uterine curettage, we can obtain the chorial trophcytes by trypsin or DNA enzyme digest.
结论取人妊娠45～55天刮宫术后绒毛，甲胰蛋白酶消化可得到绒毛滋养层细。
3.Igura K, Zhang X, Takahashi K, et al. Isolation and characterization of mesenchymal progenitor cells from chorionic villi of human placenta. Cytotherapy 2004;6:543-53.
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扩张和淋巴
扩张。
观点；若发现问题，欢迎向我们指正。
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车绒毛
