Article citationsMore>>

Forrest, J.D. and Singh, S. (1987) Timing of prenatal care in the United States: How accurate are our measurements? Health Services Research, 22, 235-253.

has been cited by the following article:

Follow SCIRP
Twitter Facebook Linkedin Weibo
Contact us
Free SCIRP Newsletters
Copyright © 2006-2021 Scientific Research Publishing Inc. All Rights Reserved.