buildPubMedAbst | R Documentation |
This function will take in a XML tree object and will create an instance of a pubMedAbst class. This instance is returned to the caller.
buildPubMedAbst(xml)
xml |
A XMLTree object that corresponds to a Pubmed abstract. |
This function returns an instantiation of a pubMedAbst object to the caller.
Jeff Gentry
pubmed
,genbank
x <- pubmed("9695952","8325638","8422497")
a <- xmlRoot(x)
numAbst <- length(xmlChildren(a))
absts <- list()
for (i in 1:numAbst) {
absts[[i]] <- buildPubMedAbst(a[[i]])
}
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