. . . . . . "SeHCAT" . . "23-Seleno-25-homo-tauro-cholic acid; Selenium homocholic acid taurine; Tauroselcholic acid" . . "SeHCAT" . . . . . . . "(75Se)-2-[[(3\u03B1,5\u03B1,7\u03B1,12\u03B1,20S)-3,7,12-trihydroxy-20-methylpregnan-21-yl]seleno]acetyl]amino]ethanesulfonic acid," . . .