Plasticity of intragraft alloreactive T cell clones in human gut correlates with transplant outcomes Department of Pathology and Cell Biology, , New York, NY, Department of Pathology and Cell Biology,, New York, NY, Department of Pathology and Cell Biology, , New York, NY, Department of Pathology and Cell Biology,, New York, NY, Department of Microbiology and Immunology, , New York, NY, Department of Microbiology and Immunology,, New York, NY, Department of Microbiology and Immunology, , New...