Article · Journal · 2009
Stephen N Wall, Anne C. C. Lee, Susan Niermeyer, Mike English, William Keenan, Wally Carlo and 5 more
International Journal of Gynecology & Obstetrics
as printed: Stephen N. Wall
as printed: Anne CC Lee
as printed: William J. Keenan
as printed: Zulfiqar A. Bhutta
as printed: Joy E. Lawn