Advanced Olfactory Cancer Detection: When E-Noses Sniff the Skin.

Critchley, Liam · J Med Internet Res · 2026

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Abstract

Cancer detection and diagnosis are rapidly moving beyond imaging and blood tests to even less invasive-and increasingly sophisticated-methods. In this News and Perspectives article, JMIR Correspondent Liam Critchley reports on recent advances in the growing field of olfactory cancer detection.