The largest number of articles were found with the search terms "Alzheimer's and (missing or lost)" or "dementia and (missing or lost)".
While regulatory agencies request information on poorly studied, potentially serious environmental hazards, the publications in scientific journals emphasize a relatively small, selective number of highly prominent chemicals, about which large numbers of articles were published already during the past century.
Also, a large number of articles were found to be irrelevant after reviewing the title and abstract, particularly those were not empirical research or did not involve K-12 students.
A large number of articles were reviewed to determine the candidate distributions, including the exponential distribution, logarithmic normal distribution, two-parameter Weibull distribution, and three-parameter Weibull distribution [16].
A large majority of articles were published by male first authors, who were not surgeons, with a median scientific life of 30 years.
After 2007, larger sample size articles were published.
Although a large number of articles were screened and many references chased, it is not possible to be certain that all relevant articles were identified.
NRs are an extensively researched molecular class and, consequently, the literature corpus for NRs is very large; over 70,000 articles were retrieved when querying with the generic keyword "nuclear receptor".
The literature on DS is enormous, and a large proportion of articles were descriptions of a single system from the subjective, and possibly biased, viewpoint of developers or users.
While a large number of articles were identified for certain countries like China and Uganda, many other jurisdictions appeared to have little print media coverage related to the three topics, and particularly with regards to policy priorities and policy dialogues.
