Mai amfani da kayan aiki na ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta
Wannan samfurin yana nuna tsarin kyallen takarda, maliotic epithelium, chorionic villi, villionic Villiro, Villionic Villiicst Shell da Karatun Cytotrophoblast, da UlduSua Basalis, da kuma igiyar tsaro. Jirgin ruwa na Umbilical sunyi ja don Umbilical Veins, shuɗi don arties na yau da kullun da kuma tasoshin mahaifa na ciki shine Karkace Vetirus Red na mahaifa. Launi mai launin shuɗi shine jijiyoyin mahaifa, kuma akwai wasu alamu 14.
Girma: 20 * 22CM
Abu: pvc