Medical Detection Dogs (MDD), which my sister, Betsy, has championed since it started 10 years ago, trains dogs (which have a 1000 times stronger sense of smell than humans) to sniff out diseases while still in the early onset stages.
Medical Detection Dogs (MDD), which my sister, Betsy, has championed since it started 10 years ago, trains dogs (which have a 1000 times stronger sense of smell than humans) to sniff out diseases while still in the early onset stages.