. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "erbb2_human"^^ . "HER2"^^ . "Proto-oncogene Neu"^^ . "Metastatic lymph node gene 19 protein"^^ . "Proto-oncogene c-ErbB-2"^^ . "Tyrosine kinase-type cell surface receptor HER2"^^ . "ERBB2"^^ . "p185erbB2"^^ . "NEU"^^ . "MLN19"^^ . "NGL"^^ . . . "Receptor tyrosine-protein kinase erbB-2"^^ .