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× New study finds dogs are 97% accurate when sniffing out lung cancer

A small U.S. study has found that beagles may be able to sniff out lung cancer with nearly 100 percent accuracy, suggesting that using dogs to detect the disease could be an effective way for mass cancer screening.

Carried out by researchers at Lake Erie College of Osteopathic Medicine, the team chose three beagles for the study, a breed of dog known for its excellent sense of smell.

The team…