Immature and abnormal erythrocytes present in the normal, healthy spleen.
D000818:Animals; D002415:Cats; D002467:Cell Nucleus; D004285:Dogs; D004912:Erythrocytes; D004913:Erythrocytes, Abnormal; D010477:Perfusion; D013154:Spleen / Q000166:cytology*; D013194:Staining and Labeling; D013997:Time Factors