Erythrocyte volume distribution analysis in healthy dogs, cats, horses, and dairy cows.
Erythrocyte volume distribution curves (erythrograms) were determined on a total of 300 blood samples from healthy dogs, cats, horses, and cattle (dairy cows). An index of anisocytosis was determined for these animals. Erythrograms were highly reproducible, and the mean corpuscular volumes determined from erythrograms compared well with those determined from hemograms. Bovine and equine erythrocyte volumes were found to be stable after the blood was stored at 4 C for 24 hours. Under the same conditions, canine and feline erythrocytes increased slightly in volume. After incubation of blood diluted in isotonic cell counting solution, bovine erythrocytes had stable cell volume, whereas feline, equine, and canine erythrocytes had greater volume.
D000818:Animals; D001793:Blood Preservation / Q000662:veterinary; D002415:Cats / Q000097:blood*; D002417:Cattle / Q000097:blood*; D004285:Dogs / Q000097:blood*; D004909:Erythrocyte Indices / Q000662:veterinary; D004911:Erythrocyte Volume; D005260:Female; D006736:Horses / Q000097:blood*; D007552:Isotonic Solutions; D013045:Species Specificity
D007552:Isotonic Solutions