M. Langley

Introduction of blastocyst culture and transfer for all patients in an in vitro fertilization program

D. Marek, M. Langley, David K. Gardner et al. · Fertility and Sterility · 1999 · 192 citations · Full text

Embryo Culture, Oocyte, Infertility +14

Extended embryo culture in human assisted reproduction treatments

M. Langley, D.M. Marek, David K. Gardner et al. · Human Reproduction · 2001 · 134 citations

Oocyte, Fertility, Genetics +20

Late stages of embryo progression are a much better predictor of clinical pregnancy than early cleavage in intracytoplasmic sperm injection and in vitro fertilization cycles with blastocyst-stage transfer

Khurram Rehman, Orhan Bükülmez, M. Langley et al. · Fertility and Sterility · 2007 · 93 citations

Infertility, Developmental Biology, Fertility +15

Precycle administration of GnRH antagonist and microdose HCG decreases clinical pregnancy rates without affecting embryo quality and blastulation

Orhan Bükülmez, Khurram Rehman, M. Langley et al. · Reproductive BioMedicine Online · 2006 · 20 citations · Full text

Developmental Biology, Fertility, Reproductive Health +12

Frozen embryo transfer (FET) of day 5 blastocyst embryos compared to transfer of day 6 or day 7 blastocyst embryos.

D. Marek, M. Langley, Kaitlin Doody et al. · Fertility and Sterility · 2001 · 16 citations

Developmental Biology, Fertility, Blastocyst Embryos +12