A new study has found that sniffer dogs can reliably detect lung cancer in the breath of patients
Last year we reported in the development of a cancer-detecting electronic nose inspired by dogs' ability to literally sniff out different types of ovarian cancer. Now a new study has found that sniffer dogs' abilities extend to reliably detecting lung cancer. The researchers say the results of the study confirm that there is a stable marker for lung cancer, which offers the possibility that a 'breath test' for the early detection of lung cancer could be developed.
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