Abstract
The results of the experimental investigation of laser induced autofluorescence (LIAF) spectra of normal human skin in vivo are presented. The autofluorescence (AF) spectra changes of skin in vivo during continuous exposure to 442nm Helium-Cadmium laser light are measured. 28 volunteers' arm and hand skin have been detected via non-invasive optical spectroscopy detection system. The methods explore the potentiality of the application of the LIAF technique in clinical skin disease diagnosis.
© 2001 OSA/SPIE
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