Search results on a keyword over all fields in PLoS Journals.

plosword(terms, vis = FALSE, ...)

Arguments

terms	search terms (character)
vis	visualize results in bar plot or not (TRUE or FALSE)
...	Optional additional curl options passed to `HttpClient`

Number of search results (vis = FALSE), or number of search in a table and a histogram of results (vis = TRUE).

if (FALSE) {
plosword('Helianthus')
plosword(list('monkey','replication','design','sunflower','whale'),
   vis = TRUE)
}