TY - CHAP M1 - Book, Section TI - Chapter 175. Sarcoidosis 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 42-year-old man presents with “multiple bumps” that had been growing on his scalp, the back of the neck, and on preexisting scars (Figure 175-1). These lesions started developing slowly over a period of 1 year. The differential diagnosis of these lesions included cutaneous sarcoidosis, acne keloidalis nuchae, and pseudofolliculitis barbae. A punch biopsy was performed and the diagnosis of sarcoidosis was made. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/10/15 UR - accessmedicine.mhmedical.com/content.aspx?aid=57682077 ER -