. "elastase 2, neutrophil (ELA2) [hgnc:3309]" . . . "elastase 2, neutrophil (ELA2)" . "hgnc:3309" . "ELA2" . "http://www.genenames.org/data/hgnc_data.php?hgnc_id=HGNC:3309" . . . "elastase 2, neutrophil" . "Approved" . "gene with protein product" . . "1989-09-08" . "2009-02-19" . . "Standard" . . . . . . . . . . "'neutrophil elastase', 'leukocyte elastase', 'medullasin'" . .