母体循环中存在鳞状上皮和滋养层细胞是否为afe的特异性指标？
Is the presence of squamous or trophoblastic cells in the maternal circulation pathognomonic for AFE?
鳞状上皮和滋养层细胞的存在并不一定意味着出现了AFE。
The presence of squamous or trophoblastic cells does not necessarily indicate that an AFE has occurred.
斑点状角膜营养不良病变仅累及基质层，而角膜上皮层及内皮层正常；
In fleck corneal dystrophy, the lesion only involved stroma, epithelium and endothelium levels were normal.
图左边示正常食管鳞状上皮黏膜，黏膜下层内粘液腺体，以及由淋巴组织包围的腺体导管。图右侧示食管肌层。
This is normal esophageal squamous mucosa at the left, with underlying submucosa containing mucus glands and a duct surrounded by lymphoid tissue. The muscularis is at the right.
结果CK19表达于有上皮异常增生的复层鳞状上皮基底上层和口腔鳞癌尤其是低分化鳞癌的癌细胞中。
Results CK19 was detectable in suprabasal cell layers in epithelial dysplasia and in oral cancer, especially in poor differentiated cancerous cells.
研究人胚胎早中期肠壁黏膜层及黏膜上皮杯状细胞的发育。
To investigate the development of the mucosa and the goblet cells in the intestine of human early and middle embryo.
该囊腔的内面被覆一层柱状上皮，其间夹杂有较多的杯状细胞。
The inner face of sack was covered with a sheet of columnar epithelium where some of goblet cell were found between the columnar epithelium.
AFE后母体循环中常可发现尚“无法确定”其成分的碎片。在有据可查的病例中可检测到粘蛋白、涂剂(vernix)、胎毛、鳞状上皮及滋养层细胞。
While "unidentifiable" debris is often found, documented cases of AFE frequently detect mucin, vernix, lanugo hairs, and squamous and trophoblastic cells.
AFE后母体循环中常可发现尚“无法确定”其成分的碎片。在有据可查的病例中可检测到粘蛋白、涂剂(vernix)、胎毛、鳞状上皮及滋养层细胞。
While "unidentifiable" debris is often found, documented cases of AFE frequently detect mucin, vernix, lanugo hairs, and squamous and trophoblastic cells.
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