Overall, studies on the comparison between uni- and multidimensional measures of frailty are still few and present some limitations.
Overall, studies on food safety are inconsistent with regard to the relationship between risk perception, age and socioeconomic status [ 21].
Overall, studies on fetal mercury exposure and birth outcomes show mixed results [see Supplemental Material, Table S1 (http://dx.doi.org/10.1289/ehp.1104494)].
13 Overall, studies on psychotropic drug use among adolescents are scarce and do not give any detailed information on patterns of use over time by age, gender, or subcategory of psychotropic medication.
Overall, studies on MPs in the CNS represent a novel area of research, which promises to expand the knowledge on the mechanisms governing some of the physiological and pathophysiological processes of the CNS.
Overall, studies on BAG3 expression and activity in normal and neoplastic cells, and of its regulation during the development, increasingly delineate a complex picture of BAG3 involvement in physiological and pathological processes.
Overall, studies on caloric restriction, reduced oxidative stress, and lifespan render little explanation of age-related changes in the function of critical organ and neuronal systems, and little is known about the vulnerability of particular physiological processes to advancing age.
Overall, studies on water or total fluid intake and bladder cancer have been inconsistent (Bruemmer et al. 1997; Cantor et al. 1987; Geoffroy-Perez and Cordier 2001; King and Marrett 1996; Koivusalo et al. 1998; McGeehin et al. 1993; Mills et al. 1991; Slattery et al. 1988; Vena et al. 1993; Wilkens et al. 1996; Zeegers et al. 2001).
This adjustment was without effect on the overall study outcome on day 6.
