TY - JOUR AU - Casanueva Freijo, Felipe PY - 2011 SN - 0021-972X UR - http://hdl.handle.net/20.500.11940/6445 LA - eng TI - The relationships between sex hormones and sexual function in middle-aged and older European men DO - 10.1210/jc.2010-2216 T2 - JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM M2 - E1577 VL - 96 ER -