Myelodysplastic syndrome. When blood cell production goes wrong.
D000368:Aged; D001803:Blood Transfusion; D001853:Bone Marrow / Q000502:physiology; D016026:Bone Marrow Transplantation; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009190:Myelodysplastic Syndromes / Q000175:diagnosis / Q000628:therapy