cervix; canal, stenosis, in pregnancy or childbirth, causing obstructed labor, affecting fetus or newborn
cervix; canal, stenosis, in pregnancy or childbirth, causing obstructed labor, affecting fetus or newborn
cervix; canal, stenosis, in pregnancy or childbirth, causing obstructed labor, affecting fetus or newborn
cervix; canal, stenosis, in pregnancy or childbirth, causing obstructed labor, affecting fetus or newborn