/b/veterinary-news/posts/100-guaranteed-weight-loss-for-your-patients Hill's Pet Nutrition is offering a 100 per cent money-back guarantee that new Hill's Prescription Diet TM Canine r/d TM will help overweight and obese dogs to lose weight in just 8 weeks while still maintaining lean muscle mass. Libby Sheridan, Veterinaryen-USTelligent Community 10