title: The involvement of the RET variant G691S in medullary thyroid carcinoma: conflicting results of meta-analyses need to be reconciled.
authors.forename: Francesca
authors.initials: F
authors.lastname: Lantieri
authors.forename: Francesco
authors.initials: F
authors.lastname: Caroli
authors.forename: Isabella
authors.initials: I
authors.lastname: Ceccherini
authors.forename: Paola
authors.initials: P
authors.lastname: Griseri
mesh_terms: D006801:Humans; D051096:Proto-Oncogene Proteins c-ret / Q000235:genetics*; D013964:Thyroid Neoplasms / Q000235:genetics*
chemical_list: D051096:Proto-Oncogene Proteins c-ret