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Biological Research in Pregnancy and Perinatology|January 1, 1987
Double-blind controlled trial of progesterone substitution in threatened abortionI Gerhard, B Gwinner, W Eggert-Kruse, et al.
Human Reproduction (Oxford, England)|July 1, 1992
Clinical data which influence semen parameters in infertile menI Gerhard, K Lenhard, W Eggert-Kruse, et al.
Forschende Komplementarmedizin Und Klassische Naturheilkunde = Research in Complementary and Natural Classical Medicine|October 12, 2000
[The efficacy of the complex medication Phyto-Hypophyson L in female, hormone-related sterility. A randomized, placebo-controlled clinical double-blind study]J Bergmann, B Luft, S Boehmann, et al.
Journal of Perinatal Medicine|January 1, 1986
Estrogen screening in evaluation of fetal outcome and infant's developmentI Gerhard, C Fitzer, K Klinga, et al.
Andrologia|July 1, 1992
Routine hormone load tests are unnecessary in infertile menI Gerhard, H K Lenhard, W Eggert-Kruse, et al.
Archives of Andrology|November 1, 1991
Hormone load tests in infertile male patientsI Gerhard, H K Lenhard, W Eggert-Kruse, et al.
Environmental Health Perspectives|October 2, 1998
Chlorinated hydrocarbons in women with repeated miscarriagesI Gerhard, V Daniel, S Link, et al.
Geburtshilfe Und Frauenheilkunde|November 1, 1981
[Habitual abortion: diagnostics and therapy in gynaecological practice (author's transl)]I Gerhard, A von Wendt, T von Holst, et al.
Human Reproduction (Oxford, England)|October 1, 1988
Pulsatile gonadotrophin releasing hormone therapy in patients with hyperandrogenaemia or hypothalamic amenorrhoeaI Gerhard, N H Hudea, W Eggert-Kruse, et al.
Human Reproduction (Oxford, England)|May 1, 1987
Influence of microbial colonization on sperm-mucus interaction in vivo and in vitroW Eggert-Kruse, I Gerhard, H Hofmann, et al.
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