RT Journal A1 Leu S, Gerami P, Guitart J, Brieva J T1 ACral atrophic papules, petechia, and patches of alopecia—quiz case JF Archives of Dermatology JO Archives of Dermatology YR 2009 FD January 1 VO 145 IS 1 SP 77 OP 82 DO 10.1001/archdermatol.2008.557-a UL http://dx.doi.org/10.1001/archdermatol.2008.557-a AB