Fig. 4. Representative mapping of elemental distribution and a spectrum of the representative points with energy dispersive X-ray spectroscopy (EDS) results in tonsillolith (B1). Scanning electron microscopy (SEM) image, 10,000× magnification. EDS analysis was carried out at five representative points of interest on the peripheral, middle, and core layers.

J Korean Assoc Oral Maxillofac Surg 2024;50:13~26
https://doi.org/10.5125/jkaoms.2024.50.1.13

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