# Veterinary disease reference

> 8 high-priority diseases for mixed practice — from canine parvovirus to foot-and-mouth disease — each with key clinical signs, differential diagnoses, diagnostic tests, a treatment outline and prognosis, cited to the Merck Veterinary Manual. These are the conditions the differential diagnosis tool ranks offline.

Source: https://vetmasterji.com/diseases · Last reviewed: 2026-10-01

## Dogs

- [Canine Parvoviral Enteritis](https://vetmasterji.com/diseases/canine-parvoviral-enteritis) — Gastrointestinal
- [Canine Distemper](https://vetmasterji.com/diseases/canine-distemper) — Systemic
- [Canine Monocytic Ehrlichiosis](https://vetmasterji.com/diseases/canine-ehrlichiosis) — Hematologic

## Cats

- [Feline Panleukopenia](https://vetmasterji.com/diseases/feline-panleukopenia) — Gastrointestinal

## Cattle

- [Bovine Mastitis](https://vetmasterji.com/diseases/bovine-mastitis) — Mammary
- [Bovine Respiratory Disease Complex](https://vetmasterji.com/diseases/bovine-respiratory-disease) — Respiratory

## Multiple species

- [Foot-and-Mouth Disease](https://vetmasterji.com/diseases/foot-and-mouth-disease) — Integumentary
- [Bovine Ruminal Tympany (Bloat)](https://vetmasterji.com/diseases/bovine-ruminal-tympany) — Gastrointestinal

## Sources

- Merck Veterinary Manual, 11th edition

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VetMasterJi is a clinical decision-support and education platform for veterinary professionals and students. It does not provide veterinary advice, diagnosis or treatment for specific animals. All drug doses, calculators and differentials are references that must be independently verified before clinical use; the attending registered veterinarian remains solely responsible for every clinical decision.