Predictive value of the presence of an embryonic heartbeat for live birth: Comparison of women with and without recurrent pregnancy loss
To access this article, please choose from the options below
PII: S0015-0282(04)02226-5
doi:10.1016/j.fertnstert.2004.03.058
© 2004 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

