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\name{buildPubMedAbst}
\alias{buildPubMedAbst}
\title{A function to generate an instantiation of a pubMedAbst class }
\description{
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.
}
\usage{
buildPubMedAbst(xml)
}
\arguments{
\item{xml}{A XMLTree object that corresponds to a Pubmed abstract.}
}
\value{
This function returns an instantiation of a pubMedAbst object to the
caller.
}
\author{ Jeff Gentry }
\seealso{\code{\link{pubmed}},\code{\link{genbank}}}
\examples{
x <- pubmed("9695952","8325638","8422497")
a <- xmlRoot(x)
numAbst <- length(xmlChildren(a))
absts <- list()
for (i in 1:numAbst) {
absts[[i]] <- buildPubMedAbst(a[[i]])
}
}
\keyword{ utilities }
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