TY - GEN AU - Schneider,Gudrun AU - Nienhaus,Kathrin AU - Gromoll,Jörg AU - Heuft,Gereon AU - Nieschlag,Eberhard AU - Zitzmann,Michael TI - Depressive symptoms in men aged 50 years and older and their relationship to genetic androgen receptor polymorphism and sex hormone levels in three different samples SN - 1545-7214 PY - 2011///0614 KW - Aged KW - Cross-Sectional Studies KW - Depression KW - blood KW - Estradiol KW - Genetic Predisposition to Disease KW - Humans KW - Male KW - Middle Aged KW - Polymorphism, Genetic KW - genetics KW - Receptors, Androgen KW - Testosterone KW - Trinucleotide Repeats N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1097/JGP.0b013e3181e70c22 ER -