De Yi Liu

Relationship Between Sperm Motility Assessed with the Hamilton‐Thorn Motility Analyzer and Fertilization Rates <i>In Vitro</i>

De Yi Liu, Gary N. Clarke, H.W. Gordon Baker · Journal of Andrology · 1991 · 176 citations · Full text

Fertility, Gynecology, Hamilton‐thorn Motility Analyzer +19

A human sperm-zona pellucida binding test using oocytes that failed to fertilize in vitro

De Yi Liu, W. Ian H. Johnston, H.W.G. Baker · Fertility and Sterility · 1988 · 153 citations

Oocyte, Infertility, Developmental Biology +9

Andrology: Disordered acrosome reaction of spermatozoa bound to the zona pellucida: a newly discovered sperm defect causing infertility with reduced sperm-zona pellucida penetration and reduced fertilization in vitro

De Yi Liu, H.W.G. Baker · Human Reproduction · 1994 · 130 citations

Sperm nuclear chromatin normality: relationship with sperm morphology, sperm-zona pellucida binding, and fertilization rates in vitro

De Yi Liu, H.W.G. Baker · Fertility and Sterility · 1992 · 128 citations

Chromatin, Sperm-zona Pellucida Binding, Developmental Biology +12

Comparison of Percoll, mini-Percoll and swim-up methods for sperm preparation from abnormal semen samples

Florence Ng, De Yi Liu, H.W.G. Baker · Human Reproduction · 1992 · 119 citations