Ultraviolet Reflectance Dermatoscopy of Trichobacteriosis Axillaris Reveals Peripilar Yellow-Green Luminescent Concretions oleh Marwan Al-Nasiri, Cristian Navarrete-Dechent, Katarzyna Korecka, Natalia Salwowska, Mohamad Goldust, Pawel Pietkiewicz