Showing items related by title, author, creator and subject.

• A lower dosage levonorgestrel and testosterone combination effectively suppresses spermatogenesis and circulating gonadotropin levels with fewer metabolic effects than higher dosage combinations 

  Matsumoto, Alvin M.; Bremner, William J.; Anawalt, Bradley D.; Bebb, Richard A. (American Society of Andrology, 2012-06-12)

• Effects of aging on menstrual cycle hormones and endometrial maturation 

  Merino, Maria J.; Nieman, Lynnette K.; Zellmer, Ann W.; Bremner, William J.; Axiotis, Constantine; Batista, Marcelo C.; Cartledge, Tannia P. (Elsevier, 2012-06-12)

• Testosterone administration inhibits gonadotropin secretion by an effect directly on the human pituitary 

  Bremner, William J.; Sheckter, Carol B.; Matsumoto, Alvin M. (Endocrine Society, 2012-06-12)