The array of epidemiological study designs for this task includes descriptive studies, cohort studies, and case-control studies, each having potential advantages and disadvantages for studying complex mixtures.
It warned that the wide array of studies was rapidly exhausting the number of sites adequate for them, the pool of potential volunteer participants and the trained staff members necessary to carry them out.
Within the array of brain tumors studied in this work, only MGNTs [ 20] yielded at a high frequency cells forming spheres in culture (12 of 15 tumors).
The novelty of this platform is that it used highly conserved probes from several fish species, permitting application of the array to studies involving turbot and zebrafish.
As biomonitoring procedures become less costly, researchers have expanded the array of chemicals being studied, yet many of these substances lack toxicological or epidemiological evidence regarding their potential health effects [ 22] and regulatory benchmarks for comparison [ 23].
Many editions target particular audiences (children, youth, men, women, couples, seniors, etc)., provide interpretation aids through footnotes (consider the endless array of study Bibles), and supplement the text with dictionaries, maps, charts and the like.
With respect to responses to hypothetical versus real situations, a vast array of studies in the area of social psychology has been published on the gap between intentions and behavior [ 32– 32].
