. . . . . . . "[Although the numbers of each investigated neuroendocrine tumor type are small, our data indicate that oncogenic RET proto-oncogene mutations are involved in the formation of a subset of sporadically occurring medullary thyroid carcinomas and pheochromocytomas but do not appear to be generally important in the formation of other types of sporadically occurring neuroendocrine tumors.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:15:57+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .