Transfusion‐refractory pancytopenia with MDS‐like morphologic alterations of the bone marrow in a 29‐year old man: A mimicry manifestation caused by scurvy. (6th February 2022) - Mayr, Patrick; Grünewald, Tatiana; Filippini Velazquez, Giuliano; Rank, Andreas; Schmid, Christoph; Harloff, Manuela; Märkl, Bruno; Trepel, Martin; Hirschbühl, Klaus; Pfeiffer, Tim; Claus, Rainer