1. Isolated luteinizing hormone (LH) elevation in a woman with secondary amenorrhea: a clue to the diagnosis of an inhibin B–producing thecoma and insights into the influence of inhibin B on LH 
Lois E. Donovan, M.D., Philippa H. Brain, M.D., Máire A. Duggan, M.D. 
Fertility and Sterility 
Volume 94, Issue 3, Pages 1097.e e12 (August 2010)
DOI: /j.fertnstert
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1 Intraoperative gross appearance of the thecoma.
Fertility and Sterility  , 1097.e e12DOI: ( /j.fertnstert )
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
(A) Thecoma formed of elongated cells with strands of hyalinized stroma (hematoxylin and eosin; original magnification, ×200). (B) Inhibin alpha–positive cells (diaminobenzidine-based immunoperoxidase technique; original magnification, ×400).
Fertility and Sterility  , 1097.e e12DOI: ( /j.fertnstert )
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions