Schlegel PG, Wölfl M, Schick J, Winkler B, Eyrich M. Transient loss of consciousness in pediatric recipients of dimethylsulfoxide (DMSO)-cryopre-served peripheral blood stem cells independent of morphine co-medication. Haematologica 2009; 94(10):1473-1475; https://doi.org/10.3324/haematol.2009.009860.