Linear sebaceous nevus on the forehead: A confusing/unusual clinical presentation

A linear sebaceous nevus of Jadassohn appearing as an almost midline linear lesion on the forehead of a 25-year-old Indian woman is an unusual occurence. This entity should be taken into account when considering differential diagnosis of linear lesions on the forehead. The case report is being submitted specifically to the Polish Dermatology Journal since Jadassohn, after whom this naevus is named, worked in the Department of Dermatology in Wroclaw, where this journal is edited! I wonder if he saw a linear lesion like this in his career!