. . . . . . . . . . . . "[Mutations in the RET proto-oncogene have been found in patients with the multiple endocrine neoplasia type 2 syndromes (MEN 2), the related sporadic tumours medullary thyroid carcinoma and pheochromocytoma, and familial and sporadic Hirschsprung disease, a syndrome of congenital absence of enteric innervation.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:52:06+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .