Cerebrospinal fluid from a cat in a hemocytometer counting chamber. Nucleated cell and red blood cell counts are performed manually using a hemocytometer due to the normally low cellularity nature of this fluid (unstained, 50x objective).
Cerebrospinal fluid from a cat in a hemocytometer counting chamber. Nucleated cell and red blood cell counts are performed manually using a hemocytometer due to the normally low cellularity nature of this fluid (unstained, 50x objective).