5 0 0 http://purl.obolibrary.org/obo/GO_0001866 NK T cell proliferation 'NK T cell proliferation' SubClassOf 'NK T cell activation' http://purl.obolibrary.org/obo/GO_0051140 regulation of NK T cell proliferation 'regulation of NK T cell proliferation' SubClassOf 'regulation of NK T cell activation' http://purl.obolibrary.org/obo/GO_0051141 negative regulation of NK T cell proliferation 'negative regulation of NK T cell proliferation' SubClassOf 'negative regulation of NK T cell activation' http://purl.obolibrary.org/obo/GO_0051142 positive regulation of NK T cell proliferation 'positive regulation of NK T cell proliferation' SubClassOf 'positive regulation of NK T cell activation' http://purl.obolibrary.org/obo/GO_0070486 leukocyte aggregation 'leukocyte aggregation' SubClassOf 'has participant' some http://purl.obolibrary.org/obo/CL_0000738 'leukocyte aggregation' SubClassOf 'homotypic cell-cell adhesion'