def is_sub(self, node):
        return (node.findParent(['sub']) is not None
                or self.css.is_sub(node))
Print out parsed entrez gene information in tab-delimited way.
dataset/ETHPy150Open brendonh/pyth/pyth/plugins/xhtml/reader.py/XHTMLReader.is_sub--crossover with--dataset/ETHPy150Open taoliu/taolib/Scripts/convert_gene_ids.py/print_genes