plural of Jack Russell

(microbiology) A PAS+, eosinophilic, cytoplasmic immunoglobulin-containing inclusion consisting of distended endoplasmic reticulum, usually found in abnormal plasma cells.

plural of Parson Russell

One of 67 counties in Alabama, United States. County seat: Phenix City. Named after Gilbert C. Russell. / One of 105 counties in Kansas, United States. County seat: Russell. Named after Alva P. Russell.

The presence of calluses on the knuckles or back of the hand, caused by contact with the incisors during self-induced vomiting, generally a sign of an eating disorder.

plural of Russell body

(astronomy) A graphic representation of the absolute magnitude of stars against their color (or surface temperature), which shows the main sequence of stars plus the white dwarfs and red giants.

A type of small dog, usually brown and white in colour, often used by farmers for rodent control.

plural of Jack Russell terrier

A condition caused by methylmercury poisoning, characterised by paresthesia, ataxia, and impaired speech and vision.