Serum inhibin B may be a reliable marker of the presence of testicular spermatozoa in patients with nonobstructive azoospermia Santiago Brugo-Olmedo, M.D., Sabrina De Vincentiis, M.Sc., Juan C. Calamera, Ph.D., Fernando Urrutia, M.D., Florencia Nodar, M.Sc., Anı́bal A. Acosta, M.D. Fertility and Sterility Volume 76, Issue 6, Pages 1124-1129 (December 2001) DOI: 10.1016/S0015-0282(01)02866-7
FIGURE 1 Receiver-operating characteristic curves of inhibin B and FSH in discriminating success or failure of testicular sperm extraction in men with idiopathic nonobstructive azoospermia. Brugo-Olmedo. Inhibin B and nonobstructive azoospermia. Fertil Steril 2001. Fertility and Sterility 2001 76, 1124-1129DOI: (10.1016/S0015-0282(01)02866-7)