Fig. 5

Changes in serological test values. a Serum inorganic phosphorus (IP) levels. b Serum potassium (K) levels. c Serum sodium (Na) levels. d Serum chlorine (Cl) levels. e Serum calcium (Ca) concentrations. f Serum albumin (Alb) concentrations. *p < 0.05 paired t-test (vs. before initiation of elobixibat treatment)