Disorders of Pigmentation of the Nails and Mucous Membranes Springer Nature Link Simple cryosurgical treatment of the oral melanotic macule ScienceDirect A cross sectional study of physiologic volar melanotic macules: Demographic, historical, clinical, and dermatoscopic features of a common yet neglected pigmentary variant in individuals with skin of color Journal of the American Benign Acquired Superficial Skin Lesions of the Hand ScienceDirect Mucosal melanocytic macules Full article: Analysis of clinical and dermoscopic features in melanocytic lesions with special emphasis on problematic lesions in children