Diagnosis and screening of cancer tissues by fiber-optic probe Raman spectroscopy

This is the authors' abstract. We don't add key points for this paper.

Raman spectroscopy is an emerging biophotonic tool that advanced in recent years due to steady improvements in instrumentation for excitation and collection, and the availability of fiber optic probes. This review describes the principles of fiber optic Raman probes and their applications in cancer research of lung, breast, skin, bladder, brain, cervix, oral cavity and gastrointestinal tract.