Definition of Second stage of labor
Second stage of labor: The part of labor from the full dilatation of the cervix until the baby is completely out of the birth canal. The second stage of labor is also called the stage of expulsion.Source: MedTerms™ Medical Dictionary
Last Editorial Review: 6/9/2016
Drug Medical Dictionary of Terms by Letter
Medical Dictionary Term:
Top RxList Drug News
Parenting and Pregnancy
Get tips for baby and you.