Wilson MR, Van Houtven CH, Stearns S, Clipp EC. Depression and missed work among informal caregivers of older individuals with dementia. J Fam Econ Issues. 2007;28(4):684-98.
McKenna SP, Whalley D, Doward LC. Which outcomes are important in schizophrenia? Int J Methods Psychiatr Res. 2000;9(1):S58-67.
Williams JK, Anthony MS, Clarkson TB. Complications of atherosclerosis in cholesterol-fed rhesus monkeys. Letter to the editor. Arch Pathol Lab Med. 1992;116:990-1.
Williams JK, Anthony MS, Clarkson TB. Coronary heart disease in rhesus monkeys with diet-induced coronary artery atherosclerosis. Arch Pathol Lab Med. 1991 Aug;115(8):784-90.