The following links provide useful information on pet health and ownership.
Internal Medicine
American Veterinary Medical Association
Canine Diabetes
Feline Diabetes
Pet Diabetes
vetsulin
Companion Animal Parasite Council
FIC
Dental
Nutrition
Royal Canin USA
Purina Pet Care
Veterinary Medicine
Breed Information
Parasites
Dogs & Ticks
CAPC
Pets & Parasites
Cardiology
Humane Organizations
American Society of the Prevention of Cruelty to Animals