The prognostic value and significance of preclinical abortions in in vitro fertilization-embryo transfer programs

Incidence of Early Loss of Pregnancy

1988 • 2,216 citations

Early embryonic mortality in women

1982 • 512 citations

The potential of early human embryos to form blastocysts, hatch from their zona and secrete HCG in culture

1989 • 122 citations

What is a pregnancy? A question for programs of in vitro fertilization

1983 • 101 citations

High incidence of preterm births and early losses in pregnancy after in vitro fertilisation. Australian in vitro fertilisation collaborative group.

1985 • 78 citations

β-human chorionic gonadotropin as a monitor of pregnancy outcome in in vitro fertilization-embryo transfer patients

1988 • 35 citations

The efficiency of human reproduction after in vitro fertilization and embryo transfer

1988 • 22 citations

Incidence of abortion in pregnancies after in vitro fertilization and embryo transfer.

1988 • 22 citations

Early conceptual loss in subfertile patients

1986 • 17 citations

Preclinical abortions: incidence and significance in the Norfolk in vitro fertilization program

1990 • 17 citations

Comparison of a fixed and dynamic protocol for embryo replacement in an IVF/ET programme

1988 • 11 citations