This reduces the risk of long and obstructed childbirth.

VOA: special.2010.08.09

Professor Walker says this reduces home operating expenses.

VOA: special.2009.10.05

This reduces the risk of infecting the child.

VOA: special.2009.12.02

"They are not looking to hire as many immigrants. So this is the first thing that reduces the level of migration.

VOA: standard.2010.01.20