TY - CHAP M1 - Book, Section TI - Chapter 193. Onychomycosis A1 - Usatine, Richard P. A1 - Smith, Mindy A. A1 - Chumley, Heidi S. A1 - Mayeaux, E.J. PY - 2013 T2 - The Color Atlas of Family Medicine, 2e AB - A 29-year-old woman presents with thickened and discolored toenails for 1 year (Figure 193-1). She is embarrassed to wear sandals and wants treatment. The entire nail plates are involved and there is subungual keratosis. She did not realize that she had tinea pedis, but a fine scale was seen on the soles and sides of the feet indicative of tinea pedis in a moccasin distribution. A KOH scraping from the subungual debris was positive for hyphae. She has no history of liver disease or risk factors for liver disease. An oral antifungal was prescribed for 3 months. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/18 UR - accessmedicine.mhmedical.com/content.aspx?aid=57683398 ER -