
Lean-fed Labrador retrievers had a lower estimated biological age than heavier littermates by midlife. The lean-fed dogs also lived nearly 2 years longer.
New York - The AKC Humane Fund and Pfizer Animal health organized a new informational Web site at www.stopcanineobesity.com.
NEW YORK — The AKC Humane Fund and Pfizer Animal health organized a new informational Web site at

