Impact of acupuncture before and after embryo transfer on the outcome of in vitro fertilization cycles: A prospective single blind randomized study November 12, 2014/in Acupuncture and embryo transfer, published in Fertility and Sterility, Research /by Acupuncture Pregnancy ClinicBenson M. R. et al, Fertil Steril 2006 Vol 86, Issue 3, pg S135Fertility and Sterility