F Czyglik

Decline in Semen Quality among Fertile Men in Paris during the Past 20 Years

Jacques Auger, Jean Marie Kunstmann, F Czyglik et al. · New England Journal of Medicine · 1995 · 1.1K citations · Full text

Medicine, Population Health Sciences, Andrology +9

Semen characteristics as a function of age in 833 fertile men

Daniel Schwartz, Marie-Jeanne Mayaux, Alfred Spira et al. · Fertility and Sterility · 1983 · 204 citations

Veterinary Medicine, Genetics, Fertility +10

Donor Insemination: Conception Rate According to Cycle Day in A Series of 821 Cycles with a Single Insemination

Daniel Schwartz, Marie-Jeanne Mayaux, Anne Martin-Boyce et al. · Fertility and Sterility · 1979 · 47 citations

Medicine, Gynecology, Obstetrics +15

Study of a group of 484 fertile men Part I: Distribution of semen characteristics

Pierre Jouannet, F Czyglik, G David et al. · International Journal of Andrology · 1981 · 46 citations · Full text

Veterinary Medicine, Urology, Artificial Insemination +16

The Success of A.I.D. and Semen Characteristics: Study on 1489 Cycles and 192 Ejaculates

G David, F Czyglik, M. J. Mayaux et al. · International Journal of Andrology · 1980 · 36 citations · Full text

Veterinary Medicine, Obstetrics, Fertility +15