The word "pathology" literally means the study of disease processes. Pathology is a medical specialty that deals with the cause (or etiology) as well as the development and final effects of disease.

Tau tangles in the brain are an inevitable consequence of aging, and now a consortium of neuropathologists have coined a name for the condition: primary age-related tauopathy, or PART. They define ...

One of Australia's largest pathology companies says it does not expect demand for COVID-19 PCR tests to drop significantly, despite changes to the definition of close contacts announced yesterday.