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. Author manuscript; available in PMC: 2022 May 1.
Published in final edited form as: Oral Oncol. 2021 Mar 9;116:105254. doi: 10.1016/j.oraloncology.2021.105254

Figure 3:

Figure 3:

Smartphone-based oral cancer screening device using both autofluorescence imaging and white light imaging which has interchangeable modules installed on a common platform that allows for both (a) intraoral imaging and (b) whole cavity imaging. Source: Uthoff RD, Song B, Sunny S, Patrick S, Suresh A, Kolur T, Keerthi G et al. 2018. Point-of-care, smartphone-based, dual-modality, dual-view, oral cancer screening device with neural network classification for low-resource communities. PLoS One. 13(12):e0207493