Early detection of oral neoplasia: watching with new eyes.

Editor's Note: The editors invited two perspectives— one more detailed, one more open-ended—on the important article in this issue of the journal by Roblyer et al. on new imaging technology for neoplasia screening in the oral cavity. Whereas the perspective by the Rosin group (Poh et al.) puts autofluorescence imaging and the Roblyer et al. report under a figurative microscope, this different perspective both examines the Roblyer et al. study and the broader implications of evolving imaging technology for detecting cancer and intraepithelial neoplasia.