AAA today announced that it has received US Food and Drug Administration (FDA) approval of its new drug application (NDA) for LUTATHERA® (lutetium Lu 177 dotatate*) for the treatment of somatostatin receptor positive gastroenteropancreatic neuroendocrine tumors (GEP-NETs), including foregut, midgut, and hindgut neuroendocrine tumors in adults. LUTATHERA®, which received orphan drug designation from the FDA, is a first-in-class drug and the first available FDA-approved Peptide Receptor Radioisotope Therapy (PRRT), a form of targeted treatment comprising a targeting molecule that carries a radioactive component.