@article{Joseph2005, author = {Joseph, K S. and Allen, Alexander C. and Dodds, Linda and Turner, Linda Ann and Scott, Heather and Liston, Robert}, title= {The Perinatal Effects of Delayed Childbearing}, year = {2005}, doi = {10.1097/01.AOG.0000163256.83313.36}, journal = {Obstetrics & Gynecology}, volume = {105}, number = {6}, pages = {1410--1418 }, }