The problem patient. Anemia in a young child.
D000740:Anemia / Q000175:diagnosis* / Q000473:pathology; D000741:Anemia, Aplastic / Q000175:diagnosis; D000743:Anemia, Hemolytic / Q000175:diagnosis; D001772:Blood Cell Count; D001856:Bone Marrow Examination; D003937:Diagnosis, Differential; D004906:Erythrocyte Count; D004912:Erythrocytes / Q000473:pathology; D006801:Humans; D007223:Infant; D008297:Male; D012156:Reticulocytes