Rosendahl C, Hishon M, Cameron A, Barksdale S, Weedon D, Kittler H. Nodular melanoma: five consecutive cases in a general practice with polarized and non-polarized dermatoscopy and dermatopathology. Dermatol Pract Concept. Published online April 30, 2014:69-75. doi:10.5826/dpc.0402a15