Manuel Luque-Ramírez M.D., Ph.D., M.B.A. is Associate Professor of Medicine at University of Alcalá and Head of the Unit of Diagnosis and Therapeutics of the Department of Endocrinology and Nutrition at Hosptital Universitario Ramón y Cajal, Madrid, Spain. His research focuses on androgen excess disorders in women such as polycystic ovary syndrome and nonclassic congenital adrenal hyperplasia. He has authored 100+ articles in peer-reviewed journals.