title: [Experimental study of colorectal cancerous autofluorescent spectra induced by laser].
abstract: The researches reported in this article are focused on the autofluorescent signal collection of colorectal tissues by laser induced autofluorescent diagnostic system, and on the signal processing by power spectra and networks methods, Pretty good clinical diagnostic sensitivity and specificity are acquired. These may serve as a foundation on which to develop a system for diagnosis of colorecal cancer.
authors.affiliation: Xiangya Hospital, Central South University, Changsha 410078, China.
authors.forename: Xiangjian
authors.initials: X
authors.lastname: Luo
authors.forename: Yangde
authors.initials: Y
authors.lastname: Zhang
authors.forename: Jianguo
authors.initials: J
authors.lastname: Li
authors.forename: Jian
authors.initials: J
authors.lastname: Peng
authors.forename: Xing
authors.initials: X
authors.lastname: Cao
mesh_terms: D015179:Colorectal Neoplasms / Q000175:diagnosis*; D006801:Humans; D007834:Lasers; D012680:Sensitivity and Specificity; D012815:Signal Processing, Computer-Assisted; D013050:Spectrometry, Fluorescence / Q000379:methods*