Dermatoscopy of the Borst-Jadassohn phenomenon in hidroacanthoma simplex
An. bras. dermatol; 95 (1), 2020
Abstract The Borst-Jadassohn phenomenon is a morphological finding that consists of the presence of well-defined nests of cells located in the spiny stratum of an acanthotic epidermis. One of the neoplasms where this phenomenon is found is hidroacanthoma simplex. This neoplasm is considered the intraepid...