A dialysis patient with a nodular tongue Chun-Fan Chen, Sung-Hua Chuang, Ho-Tai Wu, Cheng-Hsien Wu, Wing-Yin Li, Chiao-Lin Chuang, Wu-Chang Yang, Chih-Yu Yang Kidney International Volume 78, Issue 6, (September 2010) DOI: 10.1038/ki.2010.205 Copyright © 2010 International Society of Nephrology Terms and Conditions
Figure 1 The tongue was covered with numerous mottled whitish-to-yellowish, cobblestone-like nodules. Kidney International 2010 78, DOI: (10.1038/ki.2010.205) Copyright © 2010 International Society of Nephrology Terms and Conditions
Figure 2 Congo red staining of the lingual tissue revealed typical apple-green birefringence under polarized light (original magnification × 200). Kidney International 2010 78, DOI: (10.1038/ki.2010.205) Copyright © 2010 International Society of Nephrology Terms and Conditions