A new study has found that dogs, when properly trained, can detect cancer on the breath of cancer patients. The study is based on well known science that dogs can smell thousands of times better than humans and that cancer cells exude small amounts of chemicals that have a particular oder. There are some questions about the study, but nothing glaring in their methodology. Should be interesting to see if anything comes out of this.
Hiç yorum yok:
Yorum Gönder