Study: Dogs with strong senses of smell could help in early-cancer detection

Name: Study: Dogs with strong senses of smell could help in early-cancer detection
Uploaded: 2019-06-21T01:05:00Z
Duration: 1 min 4 s
Description: Dogs with a strong sense of smell could help doctors detect certain lung cancers earlier, a study suggests.

Dogs with a strong sense of smell could help doctors detect certain lung cancers earlier, a study suggests.

Posted June 20, 2019 9:05pm EDT