vasa previa
[ prē′vē-ə ]
n.
The presentation of the umbilical blood vessels in advance of the fetal head during labor.
Words nearby vasa previa
vas deferens,
vas efferens,
vas-,
vasa brevia,
vasa murrhina,
vasa previa,
vasa recta,
vasa vasorum,
vasal,
vasana,
vasarely