- FDA - Heartworm Prevention in Your Pet
- American Animal Hospital Association
- AAVP (American Association of Veterinary Parasitologists)
- American Veterinary Medical Association (AVMA) Animal health page
- Companion Animal Parasite Council
- Feline Heartworm Disease - Cats get heartworms too! .
There are so many facts on this infographic we can't pick just one to share! HW tx can cost 15x more than a yr's w… https://t.co/1hKjKK3qiA