title: [The riboflavin test in the diagnosis of cancer of the stomach].
mesh_terms: D006801:Humans; D012256:Riboflavin; D013274:Stomach Neoplasms / Q000503:physiopathology*
chemical_list: D012256:Riboflavin
vernacular_title: Riboflavinovaia proba v diagnostike raka zheludka.