1·Some foetal malformations cannot be diagnosed until late in pregnancy.
有些胎儿的畸形部位得等到妊娠后期才能诊断出来。
—— 《牛津词典》
2·Congenital heart disease - malformations of heart structure existing at birth.
先天性心脏病——出生时存在的心脏结构的畸形。
3·Objective To study the clinical feasibility of the percutaneous sclerosis treatment for limb and maxillofacial region low flux vascular malformations.
目的探讨经皮穿刺硬化治疗肢体及颌面部低流量血管畸形的可行性和临床疗效。
4·Many causative factors have been implicated including trauma, coagulopathies, rupture of arteriovenous malformations, vertebral body hemangiomas, hypertension, and pregnancy.
诱发因素包括许多：创伤、凝血病、动静脉畸形破裂、椎体血管瘤、高血压以及妊娠。
5·Conclusion Endovascular treatment is a safe and effective therapeutic method for management of the cerebral vascular malformations in children.
结论血管内治疗对小儿脑血管畸形是有效的和安全的治疗方法。