Leukemia presenting as aplastic anemia.
D000741:Anemia, Aplastic / Q000175:diagnosis*; D002648:Child; D003937:Diagnosis, Differential; D004386:Duodenum; D005260:Female; D006801:Humans; D007419:Intestinal Secretions / Q000032:analysis; D007938:Leukemia / Q000175:diagnosis*; D014357:Trypsin / Q000032:analysis
D014357:Trypsin