entrez_summary(db, ids, ...)
file XMLInternalDocument xml file resulting from search,
parsed with xmlTreeParse
Contstructs a url with the given arguments, and downloads xml record returned by that url. See the package-level documentation for general advice on using the EUtils functions.
pubmed_search <- entrez_search(db="pubmed", term="Dwarf Elephant", retmax=1) pubmed_summ <- entrez_summary(db="pubmed", ids=pubmed_search$ids)