Slideshow: Favorites
The Umbilical Cord
#163, Slide 54 of 74
11 weeks, 3 days
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Note:The umbilical vein's large size and bright red color makes it easy to recognize. The coils of the umbilical cord are also easily seen.Label Key:1. umbilical vein 2. umbilical arteries | ||
| All ages referenced to fertilization, not last menstrual period. |
