RT Journal A1 Llamas-Velasco M, S ánchez-P érez J, Gallo E, Fraga J T1 HYperpigmented asymptomatic macule in a fingertip with suspicious dermoscopic pattern —quiz case JF Archives of Dermatology JO Archives of Dermatology YR 2012 FD February 1 VO 148 IS 2 SP 247 OP 247 DO 10.1001/archdermatol.2011.1073a UL http://dx.doi.org/10.1001/archdermatol.2011.1073a AB