RT Book, Section A1 Mangold, Aaron R. A1 Pittelkow, Mark R. A2 Kang, Sewon A2 Amagai, Masayuki A2 Bruckner, Anna L. A2 Enk, Alexander H. A2 Margolis, David J. A2 McMichael, Amy J. A2 Orringer, Jeffrey S. SR Print(0) ID 1161328745 T1 Lichen Nitidus and Lichen Striatus T2 Fitzpatrick's Dermatology, 9e YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9780071837798 LK dermatology.mhmedical.com/content.aspx?aid=1161328745 RD 2024/04/23 AB AT-A-GLANCELichen nitidus consists of small, glistening, monomorphic, flesh-colored to pink or reddish-brown papules of unknown etiology.On histopathology, lichen nitidus has a distinct, circumscribed infiltrate of lymphocytes, histiocytes, and giant cells in papillary dermis directly beneath a thinned epidermis.With lichen nitidus, there is no association with systemic disease.