ko pathway ratio_in_study ratio_in_pop p_value ko04144 Endocytosis 2/4 342/7206 0.0126441858217 ko04962 Vasopressin-regulated water reabsorption 1/4 58/7206 0.0318153139024 ko04961 Endocrine and other factor-regulated calcium reabsorption 1/4 59/7206 0.032357107235