MA van der Pol, HJ Broxterman, JM Pater, N Feller, M van der Maas, GW Weijers, GL Scheffer, JD Allen, RJ Scheper, A van Loevezijn, GJ Ossenkoppele, GJ Schuurhuis. Function of the ABC transporters, P-glycoprotein, multidrug resistance protein and breast cancer resistance protein, in minimal residual disease in acute myeloid leukemia. Haematologica 2003;88(2):134-147; https://doi.org/10.3324/%x.