Chi, S G Mutational abrogation of the PTEN/MMAC1 gene in gastrointestinal polyps in patients with Cowden disease. [electronic resource] - Gastroenterology Nov 1998 - 1084-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0016-5085 Standard No.: 10.1016/s0016-5085(98)70078-2 doi Subjects--Topical Terms: AdolescentAdultAllelesFemaleGastrointestinal Diseases--geneticsGene DeletionGene Expression Regulation--geneticsGerm-Line Mutation--geneticsHamartoma Syndrome, Multiple--geneticsHumansMethylationMutation--geneticsMutation, Missense--geneticsPTEN PhosphohydrolasePhosphoric Monoester Hydrolases--geneticsPolyps--geneticsRNA, Messenger--metabolismTranscription, Genetic--geneticsTumor Suppressor Proteins