This harmless arrowwood contaminant was seen in a routine cervical smear of a young woman. Arrowwood (Viburnum dentatum) grows in the eastern and midwestern regions of the United States and Canada. The stellate structure has thick, transparent walls and stains a pinkish-gold color with the Papanicolaou smear. It is very fragile and is seen intact infrequently. Plant hairs (trichomes) originate from many different trees and are sometimes seen in Papanicolaou smears during the spring and summer.(这是在一个年轻女性例行宫颈涂片检查中发现的无害箭木污染物.箭木(荚齿)分布在美国和加拿大东部和中西部.箭木的这种星形结构具有厚而透明的壁,巴氏涂片中染色呈金黄色.由于它的壁特别易碎,能完整无缺保存下来极其珍贵.在春夏天,来源于很多不同的树木的的毛(香毛簇)会不时的在巴氏涂片中被发现. )

 这个漂亮的“花”来源于国外的网站；不是我的病例；只是好的东西一起分享。请大家继续猜；也给出一个猜测的思路吧！