What does Grav.3 stand for?

Grav.3 stands for "third pregnancy"

How to abbreviate "third pregnancy"?

"third pregnancy" can be abbreviated as Grav.3

What is the meaning of Grav.3 abbreviation?

The meaning of Grav.3 abbreviation is "third pregnancy"

What does Grav.3 mean?

Grav.3 as abbreviation means "third pregnancy"