Colin M. Howles

Recombinant human follicle stimulating hormone (r-hFSH; Gonal-F) versus highly purified urinary FSH (Metrodin HP): results of a randomized comparative study in women undergoing assisted reproductive techniques

Christina Bergh, Colin M. Howles, Kurt E. Borg et al. · Human Reproduction · 1997 · 187 citations · Full text

U-hfsh Hp, Hormonal Contraceptive, Fertility +24

Assessment of the role of serum luteinizing hormone and estradiol response to follicle-stimulating hormone on in vitro fertilization treatment outcome

Ernest Loumaye, Patrick Engrand, Colin M. Howles et al. · Fertility and Sterility · 1997 · 137 citations · Full text

Infertility, Fertility, Estradiol Response +12

Genetic engineering of human FSH (Gonal-F(R))

Colin M. Howles · Human Reproduction Update · 1996 · 136 citations

Genetic Technology, Genetics, Genetic Engineering +4

A double-blind, randomized study to compare recombinant human follicle stimulating hormone (FSH; Gonal-F®) with highly purified urinary FSH (Metrodin® HP) in women undergoing assisted reproductive techniques including intracytoplasmic sperm injection

R. Frydman, Colin M. Howles, F. Truong · Human Reproduction · 2000 · 120 citations · Full text

The effect of transdermal testosterone gel pretreatment on controlled ovarian stimulation and IVF outcome in low responders

Chung‐Hoon Kim, Colin M. Howles, Hyang-Ah Lee · Fertility and Sterility · 2010 · 118 citations · Full text

Hormonal Contraceptive, Low Responders, Fertility +17