Please confirm that you are a health care professional
The link you have selected will take you to a third-party website. We do not control or have responsibility for the content of any third-party site.
This site complies with the HONcode standard for trustworthy health information: verify here.
Photomicrograph of a blood smear from a dog showing the morula of a rickettsial organism in the cytoplasm of a neutrophil (cell on left stained purple). The most likely infectious agent is Anaplasma phagocytophilum.
Courtesy of Dr. Darren Wood.