Search for tag: "mammal umbilical cord"

Umbilical vessels duration 1 minute 32 seconds Umbilical vessels Umbilical vessels	Umbilical vessels svms anatomy bovine farm vets2007 vets2008 mammal umbilical cord umbilical artery umbilical vein ductus venosus urachus allantois urine liver From Richard Payne 0 likes 459 plays 0

duration 1 minute 32 seconds

Umbilical vessels

From Richard Payne 0 likes 459 plays 0