We have limited citations to scientific literature to those thought to be useful for readers of the manual, rather than attempting to document all information from a scientific perspective.
The search was limited to citations with abstracts.
The search was limited to citations that included: "all infants, birth 23 months," had an abstract, were written in English, and the search terms were in the title or abstract.
When adjusting for time by limiting the citation counts to the subsequent 3 calendar years after publication, the median number of citations for both the parent journal and the supplements were higher for the 2005 cohorts compared to the 2000 cohorts, but with a greater relative increase noted for the parent journal.
For this, we searched the same databases using the query "zinc AND diarrhea" and limiting the citations to reviews, we identified 129 review articles of which 50 dealt with "zinc supplementation".
Interaction between members of the public and law enforcement officials is often limited to traffic citations and the occasional stolen bicycle report.
These citations, limited to the cases where both the citing and cited articles are in the dataset, are a subset of the 23,451,235 citations made by the articles in total.
The in-text citations give limited information, and correspond with complete citations located in the bibliography at the end of the paper.
Our citation counts are limited to those journals indexed by Web of Science.
However subsequent bibliometric analysis, which can provide evidence of use by researchers through citation numbers, was limited by the fact that only one of the seven peer reviewed papers resulting from these projects had been published in a journal indexed by the ISI Web of Science database, and with a recorded Impact Factor.
