905903 ECT elcatonin 18 905897 eCT eel calcitonin 14 905889 eCT contrast-enhanced computed tomography 4 905893 eCT eel CT 4 905900 eCT enhanced computed tomography 4 905902 eCT emergency computed tomography 1 905901 eCT extracted monomeric calcitonin 1 905899 eCT MLL-ELL requires the presence of intact ELL 1 905898 eCT MLL-ELL-mediated transformation of normal blood progenitors, our data correlate ELL 1