AU - Almeida OP, Yeap BB, Hankey GJ, Jamrozik K, Flicker L TI - LOw free testosterone concentration as a potentially treatable cause of depressive symptoms in older men PT - JOUR DP - 2008 TA - Archives of General Psychiatry pages = {283-289}, VI - 65 IP - 3 AID - 10.1001/archgenpsychiatry.2007.33 [doi] 4100 - http://dx.doi.org/10.1001/archgenpsychiatry.2007.33 SO - Archives of General Psychiatry March 1, 2008 65(3):283