HGNChelper-package      Handy functions for working with HGNC gene
                        symbols and Affymetrix probeset identifiers.
affyToR                 function to convert Affymetrix probeset
                        identifiers to valid R names
checkGeneSymbols        function to identify outdated or
                        Excel-mogrified gene symbols
findExcelGeneSymbols    function to identify Excel-mogrified gene
                        symbols
hgnc.table              All current and withdrawn HGNC symbols.
rToAffy                 function to convert the output of affyToR back
                        to the original Affymetrix probeset
                        identifiers.
rToSymbol               function to reverse the conversion made by
                        symbolToR
symbolToR               function to *reversibly* convert HGNC gene
                        symbols to valid R names.
