TY - JOUR T1 - NOnhealing ulcer of the left fifth finger—diagnosis Y1 - 2012/07/01 N1 - 10.1001/archderm.148.7.850-c JO - Archives of Dermatology SP - 850 EP - 850 VL - 148 IS - 7 N2 - SN - 0003-987X M3 - doi: 10.1001/archderm.148.7.850-c UR - http://dx.doi.org/10.1001/archderm.148.7.850-c ER -